HTRONiCS – One-Stop Circular Knitting Machine Parts
If you need reliable circular knitting machine spare parts, HTRONICS offers much variety, from needles, cylinders, and cams to transmission components and wear parts. All parts are in stock, ensuring stable precision and long service life.
If you encounter technical challenges in your production, HTRONICS is here to provide professional technical support, on-site maintenance guidance, and fast after-sales repair services. Rely on HTRONICS to solve your production problems and keep your knitting machines running at peak efficiency.
Why Choose HE Company as your Circular Knitting Parts Supplier
PCB | Core electronic parts for all types of knitting production
Knitting machine control panel
A great control panel should make life easier, not harder. Ours are built for the real factory floor: Fast, stable, and zero learning curve. Whether you’re switching complex patterns or fine-tuning settings, it only takes a few taps. Save time on setup and training while keeping your machines running smooth. Rugged hardware that mechanics trust and operators love. We supply compatible replacement knitting machine control panels for circular knitting machines, including brands and models such as Baiyuan, Lida AOTU, Universal MS-301, Yingnuo YN-1000 LCD touch screen, and jacquard computer keypads.
Circular knitting machine needles
We are dedicated to serving factories with hundreds to thousands of knitting machines. We help you replenish your needle inventory in a timely manner while ensuring stable batch quality. We supply knitting needles for all major brands, enabling you to find the most cost-effective options. Here you can choose 170+ models of circular knitting machine needles from well-known brands including CROWN, FEIJIAN99, GOLDEN ROC, GROZ-BECKERT, KERN-LIEBERS, ORGAN, SAMSUNG and more.
Circular knitting machine sinker
Having served factories equipped with tens of thousands of knitting machines, we supply sinkers from various top brands, including Groz-Beckert, Kern-Liebers, Long Yu, Shuanhexing and more. These sinkers undergo professional chemical polishing and precision grinding, with edges finished mirror-smooth. This ensures minimal friction resistance as sinkers slide within cylinder grooves. Whether you operate single or double jersey machines, selecting high-quality, well-matched sinkers helps your factory reduce abnormal wear of knitting needles, cut downtime, improve production capacity and expand profit margins.
Circular knitting machine cylinder
You can select reliable knitting machine cylinders from us, made of premium chrome-molybdenum alloy steel with high-frequency quenching and aging treatment. Featuring optimized oil grooves and lubrication channels, our cylinders ensure low friction and stable operation. With ultra-low thermal expansion, they keep precise dimensions under long high-temperature working conditions. You can get accurately gauged cylinders for single and double jersey machines, with great interchangeability to simplify your spare parts management and cut downtime. Also you can get custom circular knitting machine cylinders tailored for TERROT, Pailung, Baiyuan, FUKUHARA and other leading brands.
Knitting cams
You can customize knitting cams for single & double jersey circular knitting machines. We support various gauges and structures, perfectly compatible with TERROT, Pailung, Baiyuan, FUKUHARA and other mainstream brands. Precision-processed for stable running, smooth knitting and long service life, effectively improving fabric quality and production efficiency for your workshop.
Trust Supply Chain: Precision Transmission & Feeding Belts
In high-speed circular knitting, precision timing and consistent yarn delivery are non-negotiable.we leverage our extensive industry expertise to source and supply a comprehensive range of world-class timing and yarn furnishing belts for circular knitting machines. W offer belt from leading manufacturers/brands like MEMMINGER, MEGADYNE, NITTA, and UNIWAVE etc. using high-tensile cords and oil-resistant, anti-static polyurethane, featuring near-zero stretch and zero-shedding properties. Reliable knitting belts guaranteesabsolute synchronization and stable tension across all feeders, completely eliminating barre defects and avoiding black-speck contamination on high-grade fabrics. Partnering with us grants you direct access to top-tier, reliable transmission solutions with streamlined sourcing, optimized costs, and maximized first-pass yield.
Positive Yarn Feeders
Browse our product list below to find premium positive yarn feeders compatible with leading models such as LIMYING LSF-521/531, MEMMINGER X6/NEO/MPF20-L1, JEN HAUR J5/J88, and more. Featuring ultra-sensitive, zero-delay stop-motion sensors, these feeders instantly halt the machinery upon yarn breakage to eliminate fabric holes and costly needle smash-ups.
Reliable Lycra Feeders & Spare Parts for Circular Knitting
We supply high-quality Lycra feeders, which are engineered for spandex delivery on circular knitting machines. They deliver consistent tension and precise, synchronized yarn feeding. Equipped with highly sensitive yarn break detectors, they prevent fabric defects and machine damage. Featuring stable high-speed operation, excellent durability, wide compatibility and easy maintenance, they are ideal components for elastic fabric production. We offer brands and models including MEMMINGER MER4, SUN WAL6T-4B/WAL2-4B, Hongyu HPF201-4, Zhuangyuan VIP-B01, SMG, Limying LSF-6401, and JFG. We also offer matching spare parts like non-slip yarn holders, ceramic wheels, LED lamps, and gear assemblies to ensure stable elastic yarn feeding and consistent production quality.
Constant tension yarn storage feeding, stable at high speed, easy to install and maintain.
Eliminating yarn tension variation is essential for uniform fabric and preventing streaks. Yarn storage feeders actively deliver yarn with a constant feed length. Our products offer: feeding accuracy and consistency, responsive yarn break stop motion, fly dust protection, drive reliability, and convenient changeover for different yarn types. They help you stabilize quality and reduce downtime and waste. right now we offer offer reliable Yarn Storage Feeders (50 series) for circular knitting machines, including models from top brands like SMG SW and SUN SF-2C. tell use what more you need.
yarn tension discs
We supply yarn tension discs for yarn storage feeders, including parts for SMG SW, SUN SF-2C, and other major brands. These magnetic yarn clips are manufactured from high-purity alumina ceramics or specialized hardened alloys, undergo precise mirror-polishing to feature ultra-smooth edges and superior anti-static properties. This effectively eliminates friction damage, preventing yarn fuzziness and filament breakage even under high-speed continuous operations. Designed with heavy-duty tension springs, our selection guarantees uniform drag resistance across all feeders to rule out barre defects. Browse our product list below to find the exact industrial-grade match for your yarn feeding systems.
Knitting machine yarn guides
We supply custom knitting machine yarn guides for FUKUHARA Wild Horse, PEGASUS and all types of circular knitting machines. Options include ceramic eyes, stainless steel rods, L-shaped seats, 360° yarn tubes and H-shaped designs. They boast smooth, wear-resistant yarn passages, accurate adjustability, dust-proof & easy-clean features, long-lasting anti-corrosion performance, and support quick replacement for different yarns and machines.
Ceramic thread guide
Precision friction control lays the foundation for premium textiles. Built for high-speed, heavy-wear applications, our ceramic thread guides fit FUKUHARA Wild Horse, PEGASUS and other circular knitting machines. Featuring ultra-low friction and excellent wear resistance, they stop yarn breakage, minimize hairiness and extend equipment lifespan. Check out our products below to improve production efficiency.
knitting machine oilers
Eliminate fabric oil stains and needle breakage. We offer a complete range of knitting machine oilers for circular knitting machines, including models from leading brands like SENGSONG SS53/SS-D2303, SANSONG SS-02503/SS-2302, QUANGUAN, LIKE WR3052, BLCH, HONGYU, and Mayer. Our knitting machine oilers deliver accurate oil mist, keeping needles cool and well-lubricated while preventing oil splatter. Check out our selection for a cleaner working area and smoother machine running. ==knitting machine oilers
Circular knitting machine oiler
We supply circular knitting machine oilers, including TEBLUX spray guns, DJW-170 cleaning guns, and oil bottles. Ideal for lubrication and maintenance, they keep your equipment running smoothly.
Yarn tension meter
Consistency is the secret to flawless fabrics. We supply professional yarn tension meters for circular knitting machines, including leading brands and models: MEMMINGER YTM 25, AIGU, NATEWE, YOKOGAWA T101-02-10, HETEN SC-W1, and ZOWE. Below listed Yarn Tension Meters deliver real-time, highly accurate readings to help you standardize tension settings across all production lines, effectively eliminating fabric barreling and streaking.
High-performance Knitting Machine Dust Fans
Maintain an ideal knitting working environment with our premium dust fans and replacement parts for circular knitting machines. We supply compatible dust fans and accessories for circular knitting machines, covering SENGSONG, Leadsfon, Camel, Hongyu, and Wheeler systems. Our product range includes high-airflow fan blades, heavy-duty drive motors, safety guards and rotating brackets, compatible with leading machinery brands. Designed for long continuous operation and anti-static performance, these components efficiently remove lint and dust from needles and cams, cutting fabric defects and boosting machine uptime.
Cloth rolling machine parts
Ensure flawless fabric winding with our heavy-duty fabric take-up parts for circular knitting machines. Our product range features precision take-up rollers, drive gears, tension controllers and electronic winding motors compatible with major knitting machinery brands. Built for precise synchronization and anti-slip performance, these spare parts prevent fabric wrinkling and edge curling, maintaining steady winding tension and superior roll quality throughout high-speed production.
Circular knitting machine gears
We offer a complete range of circular knitting machine gears and transmission parts for cloth winding and drive systems, compatible with brands including Baiyuan, Yongtai, and Dayu. Our lineup includes bakelite/nylon gears, bevel gears, belt gears, sprockets, connecting rods, and bearing assemblies. These precision-engineered components ensure smooth power transmission, reliable cloth winding, and consistent machine performance.
Circular knitting machine yarn creel part
Optimize your feeding efficiency with our premium circular knitting machine yarn creel parts. Our product range includes highly durable guide tubes, ceramic eyelets, tube holders and tension discs compatible with major machine brands. Made from anti-static, wear-resistant materials, our creel components reduce yarn friction and breakage, ensuring smooth, continuous yarn delivery for high-speed knitting operations.
Premium Circular Knitting Machine Oil & Lubricants
Ensure peak performance and extend the lifespan of your circular knitting machines with our high-performance knitting machine oils. You can choose professional knitting machine oil from top brands like Kluber, VICKERS, UNITE, REDSTAR, and more. Specially formulated for high-speed needles, sinkers, and cylinders, our lubricants provide exceptional anti-wear protection, precise temperature control, and excellent scourability to prevent fabric staining.Explore our industrial-grade oil selection to minimize friction, reduce downtime, and optimize your textile production efficiency.
Circular knitting machine tools and accessories
Optimize production efficiency and fabric quality with our complete range of circular knitting machine tools and accessories, complies with original equipment systems. Our lineup includes counter brackets, magnifiers, caster wheels, shock absorbers, needle brushes, work lights, latch openers, hex key sets, yarn waxing devices, fabric spreaders, and tension meters. These tools support your factory’s routine maintenance, repair, and daily operation for various machine models.
Global Brands Partner | HE Circular Knitting Machine Original & Replacement Parts
We are a reliable cooperative spare parts partner for major circular knitting machine brands, including Mayer & Cie, Terrot, Santoni, Fukuhara, Pailung and Rifa. We support both new and old machine models, deliver premium after-sales service and full-range spare parts solutions to meet diverse equipment specifications and daily maintenance demands.
Knitting System Parts (Core Key Parts) Knitting needle, sinker, cam, needle cylinder, needle dial, needle spring
Jacquard & Selection System Parts Selector, solenoid, jacquard board, jack piece, control module
Electrical & Control System Parts PLC, inverter, servo drive, control panel, sensor, switch, power supply
Transmission System Parts Bearing, timing belt, gear, roller, coupling, main shaft, big disk parts
Yarn Feeding System Parts Yarn feeder, tensioner, yarn guide, spandex feeder, yarn break sensor, feeder roller
Lubrication & Cleaning System Oil pump, oil distributor, oil pipe, brush wheel, dust collector, air nozzle
Take-up & Winding System Take-up roller, pressure roller, fabric expander, winding motor, density adjuster
Circular Knitting Machine Parts: Full Stock, Perfect Fit & Professional Support
One-stop circular knitting machine parts with full stock, perfect compatibility, reliable quality and professional on-site support. We help you choose the right parts, solve breakdowns quickly, reduce downtime and keep your production running smoothly.
E-Upgrade、CtrlPro
Specializing in high-value electronic jacquard retrofitting and optimization, we resolve core pain points such as unstable operation, aging circuits and outdated control systems. With 3,000+ successful jacquard upgrade projects, we provide WAC piezoelectric & electromagnetic drive repair, replacement and upgrade, plus circuit board refurbishment for aging imported knitting machines. Post-upgrade efficiency jumps 20%–28%, pattern defects drop by 70%, and unexpected downtime is greatly reduced. Supported by senior technicians, we deliver reliable Mayer jacquard solutions to lower costs and stabilize long-term production.
Support / Supply
Rooted in the Yangtze River Delta, we are one of the largest production bases for circular knitting machines and accessories. Serving 100+ direct global clients, we solve textile factories’ core pain points of supply shortages, long lead times and customized demands. Supported by massive in-stock inventory and powerful custom production capacity, we provide 24-hour on-site technical guidance and one-stop comprehensive services, effectively stabilizing your production and reducing overall operational risks.
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Everything About Knitting Machines & Spare Parts
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Global Famous Circular Knitting Machine Parts Brands
| Brand | Chinese Name | Origin | Core Products | Applicable Circular Knitting Machine | Key Parameters & Features |
|---|---|---|---|---|---|
| JFG | 金富士 | China / Taiwan | Positive yarn feeder, yarn storage device, yarn tensioner | 30″–38″ single/double jersey, high-speed & jacquard circular machine | 75D–300D yarn range, max speed 1200m/min, tension accuracy ±5% |
| LIMYING | 林盈（地球牌） | Taiwan | Yarn feeder, yarn break stop sensor, tension control unit | 26″–42″ ordinary, fleece and towel circular machine | 24G–40G, response time ≤0.1s, fit cotton/polyester/spandex |
| MEMMINGER | 美名格 – 艾罗 | Germany | High-end yarn feeder, electronic tensioner, yarn break detector, automatic oiler | 34″–42″ high-end, seamless underwear, imported jacquard machine | Feeding accuracy ±1%, 1500m/min, 4–16 independent control channels |
| JEN HAUR | 震昊 | Taiwan | Mechanical yarn feeder, yarn storage wheel, ceramic yarn guide wheel | 30″–38″ domestic and Taiwan conventional circular machine | Model: J5 / J88, 24G–36G, adjustable mechanical tension |
| SUN | 太阳洲 | China | Yarn break detector, stop motion, tensioner, indicator light | 26″–42″ full series domestic circular knitting machine | DC24V, high durability, universal for various yarns |
| SMG | 赛美格 | China | Electronic needle selector, jacquard controller, solenoid valve | 34″–42″ computerized single jacquard circular machine | 24V DC, high frequency, 28G–40G high gauge |
| 5-Star | 五星弘星 | China | Mechanical needle selector, needle cylinder assembly, jacquard spare parts | 30″–38″ economical jacquard circular machine | Cost-effective, long mechanical service life |
| Zhuangyuan | 壮圆 | China | Needle cylinder, needle dial, sinker, jacquard knitting components | 34″–42″ high-speed double jersey & double jacquard machine | 24G–40G, high hardness alloy steel, heat treatment |
| Ruibao | 睿宝 | Foshan, China | 36-way needle selector, jacquard control system, selection accessories | 38″–42″ large computer jacquard high-end circular machine | 36-channel independent drive, CAN communication, 32G–40G |
| Chuangda | 创达 | China | Knitting needle, sinker, gear, transmission parts, needle accessories | 26″–42″ universal conventional circular machine | Complete gauge, easy replacement, cost-efficient |
| ShengSong | 升松 | China | Dust collector, carbon brush, air knife, waste yarn recovery equipment | Full-size 26″–42″ all types of circular knitting machine | Low noise, strong dust removal, special for knitting fly yarn |
| WXHY (Hongyuan) | 宏源 | China | Central dust removal system, textile exhaust fan, single machine dust collector | High-speed circular machine, large textile factory workshop | High filtration, large air volume, multi-machine centralized dedusting |
| Xunda | 迅达 | China | Permanent magnet energy-saving fan, cooling fan, motor energy-saving parts | Universal for all specifications circular machine | Energy saving rate ≥35%, IP54 protection, low power consumption |
| Leadsfon | 立科 | China | LK-19-B middle section dust remover, airflow cleaning device | 30″–38″ single jersey circular knitting machine | 0.4–0.6MPa air pressure, low air consumption, 28G–36G |
After-Sales Service of Famous Textile Circular Knitting Machine Core Parts Brands
1. International High-End Brands
MEMMINGER (Germany)
It provides 12 to 24 months of warranty coverage. 24-hour global online technical support and remote troubleshooting are available. The brand offers system upgrades, equipment debugging and professional maintenance solutions. Service outlets and overseas warehouses are located in Europe, Asia and key domestic regions to ensure fast delivery of original spare parts. On-site service and customized technical training are available for large textile manufacturers.
Groz-Beckert (Germany)
With a global unified after-sales system, it provides 12–24 months quality warranty for core knitting components. It owns a worldwide warehouse network for stable and fast parts supply. Professional technical teams offer product matching guidance, operation training and long-term wear parts replacement suggestions, ensuring long-term stable machine operation.
LGL (Italy)
It adopts 12 months international warranty. 24-hour after-sales response is supported in Europe and Asia. Regional transit warehouses keep sufficient stock of regular yarn feeding parts for short delivery time. Professional installation guidance and parameter adjustment support are specially provided for high-speed circular machines and elastic fabric production equipment.
2. Taiwan Well-Known Brands
LIMYING (Earth Brand)
Standard 12-month warranty is provided. The after-sales team gives a fast response within 12 hours and provides complete technical solutions within 24 hours. On-site maintenance service is available in Taiwan, South China and Southeast Asia. Rich spare parts inventory, multilingual documents and daily maintenance guidance are offered for global customers.
JEN HAUR (Taiwan)
All products enjoy 12-month warranty. 24-hour online customer service is available all year round. Conventional wearing parts and original accessories are adequately stocked. It supplies simple installation instructions and fault diagnosis guidance, with efficient product replacement and repair services for knitting factories.
JFG
It implements a 12-month warranty policy. Full-time online after-sales support helps customers complete remote debugging and tension parameter setting. Complete agent networks are distributed in China and Southeast Asia. Regular yarn feeding accessories are delivered directly from stock, with simple communication and efficient after-sales cooperation.
3. Domestic Leading Brands
SUN
12-month universal warranty is covered. It responds within 12 hours for domestic clients and 24 hours for overseas customers. Cooperated maintenance points are located in major textile areas. Video guidance and remote repair support are provided. Mass stock of yarn break detectors and common wearing parts ensures timely replacement.
SMG, 5-Star, Zhuangyuan, Chuangda
All series come with 12-month warranty. Online customer service offers real-time consultation and fast shipment of standard parts. Regional on-site service is available across China. Free product adaptation suggestions and replacement tutorials are provided, with cost-effective after-sales solutions for medium and small textile factories.
Ruibao
The jacquard control system enjoys 18 months warranty, and electronic accessories have 12 months warranty. A 12-hour emergency response service is available. The team supports remote program debugging, system upgrading and pattern optimization. Engineer on-site installation and inspection are optional for high-end jacquard machines.
ShengSong, WXHY, Leadsfon
Dust removal and auxiliary equipment have 12-month warranty. The whole process technical follow-up includes on-site installation, pipeline layout and equipment commissioning. Long-term supply of filter consumables, carbon brushes and air knife parts is guaranteed. Regular maintenance and overall central dust removal system maintenance services are provided.
Xunda
Permanent magnet energy-saving fans and motor components enjoy 18–24 months long warranty. It provides rapid after-sales response, circuit adaptation debugging and energy-saving renovation guidance. Long-term motor maintenance and parts replacement services effectively reduce factory operation costs.
Testimonials
- “As a primary distributor for Lonati and Santoni hosiery & seamless machines, we’ve partnered with HE for over 20 years. Their jacquard drive systems fit perfectly, perform reliably, and keep our customers’ production lines running non-stop. It’s a partnership we trust completely.”
Mehmet K - “With more than 1,000 circular knitting machines, Toyota air-jet looms, and Picanol weaving machines, downtime is our biggest enemy. HE delivers the control boards, sensors, and consumables we need. They fit flawlessly, last longer, and help us cut maintenance costs significantly.” Indonesia Textile MillSiti R
Yes. We support most mainstream machines. Just provide your machine model, gauge and size, we will confirm perfect matching for you.
In-stock goods ship fast with safe shockproof packaging. Multiple shipping methods are optional to meet your delivery needs.
We offer 12-month warranty, 24-hour online technical support. Free replacement or refund for quality and size problems.
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Premium Circular Knitting Machine Accessories | High Quality & Reliability
Circular knitting machine needles
Complete standard models and full specifications. High hardness and wear resistance. Compatible with Pailung, Fukuhara, Orizio, Wellknit and local circular machines. Please provide machine gauge and size for accurate selection.
Circular knitting machine sinker
Full sinker series with high precision and smooth operation. Suitable for single jersey, double jersey and fleece machines. Fits mainstream brands and old-type equipment for direct replacement.
Circular knitting machine cylinder
Multiple diameters and needle counts in stock. High density and stable structure. Compatible with imported and domestic circular knitting machines for long-term stable weaving.
Knitting cam
Complete cam models for single and double knitting. High toughness and wear resistance. Perfect for standard machines and jacquard retrofitting machines of all common brands.
Knitting machine oil
High temperature resistant knitting needle oil and lubricants. Universal for all circular knitting machine brands. Reduce friction and extend machine service life.
Circular knitting machine belt
Various drive belts, timing belts and transmission belts. Stable transmission and low noise. Widely compatible with mainstream imported and domestic circular machines.
Positive Feeder
Complete positive yarn feeder series. Stable yarn feeding and even tension. Fit high-speed circular machines to reduce yarn breakage and improve fabric quality.
Positive yarn feeder
High-speed automatic positive yarn feeder. Multiple installation sizes. Suitable for most standard circular knitting machines.
Lycra Feeder
Professional spandex and lycra feeder. Designed for elastic fabric production. Compatible with major circular machine brands.
Yarn Storage Feeder / Yarn feeder knitting machine
Energy-saving yarn storage feeder with low failure rate. Buffer yarn supply to avoid breakage. Universal for various knitting equipment.
Yarn tension disc
Magnetic tension disc and feeder accessories. Adjustable yarn tension. Matched with mainstream yarn feeder models for stable weaving.
Knitting Machine Yarn Guide
Single-side and double-side yarn guide series. Smooth yarn passing and low friction. Complete sizes for different machine gauges.
Ceramic thread guide
High smoothness ceramic thread guides and ceramic eyelets. Abrasion-resistant, ideal for high-speed and fine yarn knitting.
Knitting machine oiler
Automatic oil sprayer and intelligent oiling system. Multiple voltage models. Compatible with old and new circular machines for efficient lubrication.
Circular knitting machine oiler
Portable oil can and manual oiling tools. Universal for all circular knitting machines for daily maintenance.
Yarn tension meter
High-precision yarn tension testing instrument. Suitable for all textile knitting machines to ensure stable fabric quality.
Electronic jacquard controller
Jacquard switches, inverters and control components. Compatible with computer jacquard machines and machine upgrading renovation.
Knitting Machine Control Panel
Stable control panel with easy operation. Support original size replacement for imported and domestic circular machines.
Dust Fan
Professional dust removal fan series. High air volume and low noise. Effectively remove lint and reduce machine failure for textile workshops.
Cloth Rolling Machine
Heavy-duty cloth rolling frame series. Automatic and neat fabric winding. Fit all types of circular knitting machines.
Circular machine gear series
Wear-resistant transmission gears with high precision. Complete tooth sizes. Suitable for daily replacement and old machine maintenance.
Circular machine yarn creel
Stable yarn creel and supporting accessories. Reasonable structure, suitable for various yarn types and knitting production.
Circular machine tools
Special maintenance tools and general spare parts. Full specifications for daily disassembly, repair and machine upkeep.