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Process engineering guide · China supplier discovery

Fiber Braiding FRP Manufacturers in China

Composite braiding interlaces continuous yarns around a mandrel or core as carriers rotate and the take-up advances. Biaxial or triaxial preforms can conform to hollow and changing-section geometry, after which resin is added by RTM, infusion or another qualified consolidation route.

composite fiber braiding manufacturers in Chinacomposite braiding processcarbon fiber braided preformoverbraiding composites
Animated technical schematic: follow material movement, forming action and consolidation. Motion is disabled automatically when reduced motion is preferred.
Geometry
Hollow and changing section
Architecture
Biaxial or triaxial
Feedstock
Continuous yarn
Next step
Impregnation/consolidation
Process principle

How the composite fiber braiding process works

The relationship between carrier motion and mandrel travel sets braid angle and coverage. Yarn tension, architecture, mandrel geometry and subsequent impregnation must be developed as one process chain.

  1. 01

    Design architecture

    Select biaxial/triaxial yarn paths, local layers and target braid angle.

    Control: Relate architecture to loads, geometry and downstream permeability.
  2. 02

    Prepare carriers & mandrel

    Load yarn packages and register the removable, sacrificial or retained core.

    Control: Verify yarn lot, carrier threading, tension and mandrel dimensions.
  3. 03

    Braid preform

    Carriers interlace yarn while the mandrel translates through the braiding ring.

    Control: Control take-up speed, carrier speed, tension, coverage and angle.
  4. 04

    Stabilize & handle

    Bind, heat-set or carefully transfer the near-net preform as specified.

    Control: Prevent distortion, fraying and fiber-angle change.
  5. 05

    Impregnate & cure

    Use RTM, infusion, bladder molding or thermoplastic consolidation to form the part.

    Control: Qualify resin flow, compaction, cure, mandrel removal and NDT.
Material system

What enters the process

1

Bias yarns

Interlaced continuous fibers supply torsion, impact and off-axis reinforcement.

2

Axial yarns

Optional triaxial architecture adds lengthwise stiffness and strength.

3

Mandrel/core

Defines internal geometry and must suit removal, retention or dissolution.

4

Matrix route

RTM, infusion, prepreg, bladder or thermoplastic system completes consolidation.

Strong process fit
  • Tubes, shafts, beams and closed profiles
  • Impact- and torsion-loaded structures
  • Near-net preforms over complex cores
Engineering watch-outs
  • Fiber angle changes with diameter and take-up speed
  • Braiding makes a preform; impregnation and cure still need qualification
Buyer audit map

Critical process controls and evidence

A supplier claim is useful only when the process window is tied to the offered material, tooling, drawing revision and production batch.

StageWhat must be controlledEvidence to request
ArchitectureYarn type, carrier assignment, braid angle, layers and axial content.Released braid specification and machine program.
BraidingYarn tension, carrier/take-up speed and mandrel registration.Setup sheet, machine record and angle/coverage checks.
Preform handlingShape retention, splices, fraying and contamination.Preform inspection and transfer traveler.
MoldingResin flow, compaction, cure and mandrel/core removal.Molding record, dimensional report and NDT.
Defect diagnosis

Common defects, causes and detection

DEFECT 01

Angle or coverage variation

Likely cause: Changing take-up, yarn tension or mandrel speed/diameter.

Detection: Machine vision, angle measurement and coverage mapping.

DEFECT 02

Broken, crossed or loose yarn

Likely cause: Carrier fault, abrasion, snagging or tension loss.

Detection: In-process vision/tension monitoring and preform inspection.

DEFECT 03

Dry region after molding

Likely cause: Dense architecture, poor permeability or distorted preform.

Detection: Ultrasound, CT for critical parts or representative sections.

Typical composite fiber braiding applications

Propeller and rotor blades
Drive shafts and torque tubes
Aerospace frames and beams
Pressure and structural tubular preforms
Source transparency

Technical references reviewed

This guide uses the JEC process taxonomy, CAMX/ACMA/SAMPE review framework and process-specific material from industry associations, national research centers or government laboratories. Sources explain the process; they do not endorse listed suppliers.

Reviewed 16 August 2026. Verify current standards editions, material datasheets and project-specific acceptance requirements before award.

PUBLIC SUPPLIER RECORDS

Matching supplier profiles

Each row shows the terms its public profile mentions. A match is a discovery signal, not a qualification.

  1. Nanjing Haoli Hydraulic Equipment Co., Ltd. logo
    Process
    FRP pultrusion-line design
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Nanjing Haoli Hydraulic Equipment Co., Ltd. states that it was founded in 1999 and entered the composites field in 2000. Its current official catalog covers hydraulic, servo-hydraulic and caterpillar-puller pultrusion machines plus pultrusion-winding, resin-injection, automatic cut-off, mat-cutting, take-up, braided-pultrusion cable-conduit and die equipment. The China Composites Expo N directory supports the exhibitor identity and FRP pultrusion-equipment scope. Haoli sells the machinery, tooling and process support used to manufacture composite profiles. The website's statement that a machine can pull glass- or carbon-fiber sections describes compatible workpieces; it is not evidence that Haoli supplies carbon fiber, fiberglass, pultruded profiles, conduits or other finished composites. GetFRP therefore does not assign material or finished-product demand keywords to this equipment profile.

    Product categories
    Hydraulic-puller FRP pultrusion machinesServo-hydraulic pultrusion machinesCaterpillar-puller pultrusion machines
    Why matchedProfile mentions: braided
    Websitenjhaoli.cn
  2. Guangdong Jinming New Materials Technology Co., Ltd. logo
    Process
    Prepreg roll wrapping and large-diameter tube forming
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Guangdong Jinming New Materials Technology Co., Ltd. is the current Dongguan carbon-fiber-products exhibitor listed by China Composites Expo. The organizer dates the business to 2012 and describes roll-wrapped tube, compression-molded shaped-part, pull-braided tube and hand-lay-up operations for carbon-fiber tubes, plates and molded products. The matching current jmfiber.cn website still displays the earlier label Dongguan Jinming Composite Materials Co., Ltd., but publishes the same Dongguan location, tube, plate, roll-wrapping, pull-braiding and molding scope and robot, UAV, sports, photography, medical and automotive components. GetFRP deduplicates the current expo identity and the website's legacy label as one supplier while disclosing the boundary; no independent corporate-name-change filing was reviewed. The site also lists colored fiberglass round tubes. No specific carbon-fiber fishing-rod product page was found, so that search phrase is not assigned.

    Product categories
    Roll-wrapped carbon fiber tubes and large-diameter carbon fiber tubesCustom carbon fiber tubes and shaped tubingCarbon fiber sheets, plates and pull-braided panels
    Why matchedProfile mentions: braided, braiding
    Websitejmfiber.cn
  3. Dongguan Action Composites Co., Ltd. logo
    Dongguan Action Composites Co., Ltd.
    Dongguan, Guangdong, China
    Process
    Automotive CFRP product co-development
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Dongguan Action Composites Co., Ltd. is a Dongguan, Guangdong developer and manufacturer of automotive carbon-fiber composite parts. The official China website dates the China operation to 2012 and describes the development, design and production of automotive CFRP components. It publishes carbon roll cages, stabilizer bars and links, full-carbon wheels, springs, mirror housings and Class-A interior and exterior parts. China Composites Expo's final 2026 Shenzhen exhibitor list names the same Dongguan legal entity and identifies automotive carbon-fiber composite components as its exhibit. This profile is limited to traceable China-site products and capabilities and does not automatically transfer another group facility, management certificate, customer, production volume, patent or award into a verified Dongguan supply scope.

    Product categories
    Automotive carbon fiber roll cagesCarbon fiber stabilizer barsCarbon fiber connecting rods and links
    Why matchedProfile mentions: braided, braiding
  4. Hubei Feilihua Quartz Glass Co., Ltd. logo
    Process
    Flame-fused, electric-fused and synthetic quartz-glass production
    Standard
    ISO 9001
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Hubei Feilihua Quartz Glass Co., Ltd. is based in Jingzhou, Hubei. Its official history traces the business to the Shashi Quartz Glass Factory established in 1966, records restructuring as a limited-liability company in 1999, and notes its 2014 listing on the Shenzhen Stock Exchange GEM under stock code 300395. Feilihua's English site states that it operates six manufacturing bases in Jingzhou, Qianjiang, Shanghai, Hefei, Taixing and Jinan and describes an integrated chain spanning quartz-glass materials and components, quartz-fiber materials and fabrics, and composite materials. Its 2024 annual report defines the core business as the manufacture and sale of quartz-glass materials, quartz-glass products, quartz-glass-fiber materials, and composite materials and products. These product, site and system statements are company-published and have not been independently verified by GetFRP.

    Product categories
    Quartz-fiber yarns and fabricsHollow quartz-fiber yarns and fabricsQuartz-fiber woven products and three-dimensional braided preforms
    Why matchedProfile mentions: braided, braiding
  5. Dongguan Tstar Composites Co., Ltd. logo
    Dongguan Tstar Composites Co., Ltd.
    Dongguan, Guangdong, China
    Process
    Fiberglass and carbon-fiber pultrusion
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Dongguan Tstar Composites Co., Ltd. is a Dongguan, Guangdong manufacturer of carbon-fiber and fiberglass products. China Composites Expo lists the full Chinese entity and says it was established in 2012 with pultrusion, pull-braiding, roll wrapping, prepreg compression molding, SMC/BMC, coating and CNC operations. The current official site separately publishes carbon-fiber tube, rod, sheet and profile families; fiberglass tube, rod, flat-bar and profile families; and process directories for pultrusion, roll wrapping, compression molding and SMC/BMC/DMC, plus sports and outdoor products. Its fishing page specifically shows a telescopic fiberglass fishing product rather than a carbon-fiber fishing rod. GetFRP therefore injects only supported product keywords and does not infer an unlisted product from an adjacent category.

    Product categories
    Carbon fiber tubes, rods, sheets and custom profilesFiberglass FRP tubes, rods, flat bars and pultruded profilesPull-braided carbon-fiber and fiberglass tubes
    Why matchedProfile mentions: braiding, braided
  6. Dongguan Juli Composite Technology Co., Ltd. logo
    Process
    Carbon-fiber and fiberglass pultrusion
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Dongguan Juli Composite Technology Co., Ltd. is the identity on the current official website, which presents a Dongguan developer and manufacturer of carbon-fiber and fiberglass products, dates the business to 2011 and publishes tubes, rods, sheets, profiles, molded parts, spearguns and custom components. China Composites Expo's D directory and Shenzhen Net Show use the earlier or alternate identity Dongguan Juli FRP Products Co., Ltd. and list the same Juli product system: GFRP, CFRP and KFRP rods, tubes, strips, complex profiles and pullwound or roll-wrapped tubes. GetFRP deduplicates the two names into one supplier profile based on the shared brand, product scope, founder narrative and Dongguan location, but does not present the name difference as an independently verified corporate rename.

    Product categories
    Carbon fiber tubes, rods, sheets, strips and custom profilesCarbon fiber compression-molded parts and custom shapesRoll-wrapped and pullwound carbon fiber tubes
    Why matchedProfile mentions: braiding
  7. Guangdong Huedur Automation Technology Co., Ltd. logo
    Process
    Hydraulic reciprocating and caterpillar puller engineering
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Guangdong Huedur Automation Technology Co., Ltd. is a composite pultrusion-equipment manufacturer in Dongguan, Guangdong. China Composites Expo lists GUANGDONG HUEDUR AUTOMATION TECHNOLOGY CO., LTD., while the current official website shows the matching Chinese entity, a 2019 start, Daojiao address and telephone. The catalog publishes hydraulic reciprocating and caterpillar pultrusion machines, online high-precision and diamond-wire cutters, pultrusion-winding-cutting and pultrusion-winding-braiding-cutting lines, two-component injection, fabric slitting, resin mixing, carbon and glass creels and pultrusion molds. Application lines cover photovoltaic frames, insulator cores, optical-cable strength members, carbon cable cores, bicycle spokes, wind spar caps, FRP rebar and polyurethane window profiles. Huedur is an equipment supplier. GetFRP does not misstate materials that its lines can make as Huedur's own finished products and does not assign material-product search phrases to this page.

    Product categories
    Servo-hydraulic reciprocating pultrusion machinesCaterpillar automatic pultrusion machinesOnline high-precision cutting machines
    Why matchedProfile mentions: braiding
    Websitehuedur.com
  8. Yixing Huaheng High Performance Fiber Textile Co., Ltd. logo
    Process
    Plain, twill and satin weaving
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Yixing Huaheng High Performance Fiber Textile Co., Ltd. states that it entered the fiber field in 1997 and was formally established in 2001 in Yixing, Jiangsu. Its current official catalog covers carbon, aramid, basalt, UHMWPE and hybrid fabrics; 3D textiles; needle-punched preforms; prepregs; structural-strengthening materials; and carbon-fiber tubes and sheets. The site identifies rapier looms, warp-knitting machines, prepreg lines, needle-punching machines and tube-weaving equipment. China Composites Expo lists the same Chinese and English entity at booth 6Q30 for 2026 under carbon fiber, aramid, hybrid reinforcement, 3D textiles and prepreg. Capabilities and equipment are company- or organizer-published and have not been independently site-audited by GetFRP.

    Product categories
    Carbon-fiber cloth, multiaxial and spread-tow fabrics, tapes and braided sleevesAramid, basalt, UHMWPE and hybrid woven fabrics3D woven fabrics and carbon- or quartz-fiber needle-punched preforms
    Why matchedProfile mentions: braided, braiding
  9. Dalian Yuxing Water Treatment Equipment Co., Ltd. logo
    Process
    FRP pressure-vessel design and manufacture for membrane systems
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Dalian Yuxing Water Treatment Equipment Co., Ltd. (also written on its website as Dalian Yuxing Water Purification Equipment Co., Ltd.; MEMSHELL / Mem shell) is a mainland-China manufacturer of FRP membrane housings and composite tubular products in Lushunkou District, Dalian, Liaoning. The current site title, Chinese footer, ICP filing and Dalian contacts use the shorter Chinese legal identity, while the company text uses the extended variant for the same business established in February 1998. The memshell.com.cn registrant, company-domain emails and MEMSHELL product brand connect the variants. China Composites Expo lists DALIAN YUXING WATER TREATMENT EQUIPMENT CO., LTD. and describes FRP membrane-separation pressure vessels, thermoset and thermoplastic pressure pipe, composite utility poles and thermoplastic composite panels; the current Shenzhen exhibition directory uses the shorter Chinese identity. The Chinese variants, English exhibition name, MEMSHELL brand, domain and Beijing sales office are deduplicated to this one Dalian mainland entity. Unrelated Yuxing companies are excluded. The site is accessible over HTTP and contains page assets updated in 2023, but HTTPS did not establish a connection during the 2026-08-13 review.

    Product categories
    MEMSHELL 8-inch FRP pressure vessels for RO membrane systemsMEMSHELL 4-inch FRP housings for RO, ultrafiltration and low-pressure membranesMEMSHELL 2.5-inch FRP membrane housings
    Why matchedProfile mentions: braiding
  10. Deqing Guotai Fireproof Material Factory logo
    Deqing Guotai Fireproof Material Factory
    Deqing, Huzhou, Zhejiang, China
    Process
    High-temperature textile and narrow-tape conversion (company claim)
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Deqing Guotai Fireproof Material Factory is a mainland-China supplier of fireproof and high-temperature insulation materials in Deqing County, Huzhou, Zhejiang. China Composites Expo uses the same English identity and publishes its fiberglass and other thermal-textile scope. The current Chinese and English website presents the matching names, Ganshan address, company-domain email and product system. GetFRP therefore deduplicates the Chinese identity, English exhibitor name and guotaixf.com as one supplier. The website dates the factory to 1997 and publishes site-area figures, but this review did not obtain a registry extract or independent site audit. The year and scale remain company statements, and no verified scale tier is assigned.

    Product categories
    Fiberglass fireproof fabric, tape, rope and sleevingSilicone-coated fiberglass fabricAluminium-foil laminated fiberglass fabric
    Why matchedProfile mentions: braided
  11. Cixi Sunrise Sealing Material Co., Ltd. logo
    Process
    Fiberglass-yarn texturizing
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Cixi Sunrise Sealing Material Co., Ltd. (SUNRISE) is a mainland-China supplier of high-temperature fiberglass textiles and thermal-insulation and sealing materials in Cixi, Ningbo, Zhejiang. Its current English website consistently presents the Cixi Sunrise legal name, SUNRISE brand, Guanhaiwei address, Ningbo telephone numbers and a company-domain email. The site dates the business to 1992 and says a new production base was established in Huai'an, Jiangsu, in 2004. Published products cover texturized fiberglass yarn, fabric and tape; coated and foil-laminated fiberglass textiles; fiberglass ropes and sleeving; silica, ceramic-fiber and aramid products; and sewn products such as welding blankets. China Composites Expo's Net Show publishes the same English identity, 1992 history and product scope, while the 2026 exhibitor list places the company at booth 7L45. This page deduplicates the Chinese legal name, English identity and SUNRISE brand as one Cixi supplier. The company-published Huai'an production relationship is recorded as a claim rather than used to create or merge a separate unverified legal entity.

    Product categories
    Texturized fiberglass yarn, fabric and tapeSilicone, neoprene, acrylic, vermiculite and PVC-coated fiberglass fabricsAluminium-foil laminated fiberglass fabric and tape
    Why matchedProfile mentions: braided, braiding
  12. Chengdu Chang Yuan Shun Co., Ltd. logo
    Chengdu Chang Yuan Shun Co., Ltd.
    Chengdu, Sichuan, China
    Process
    Glass-fiber roving and chopped-fiber production and supply
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Chengdu Chang Yuan Shun Co., Ltd. (CYS) is a reinforcement-fiber and composites supplier in Chengdu, Sichuan. Its current carbon-fiber, general fiberglass and high-silica websites use the same Chengdu legal name, No. 81 Jinshi Road address and telephone numbers, so this page consolidates them into one legal-entity profile. The company dates itself to 2002, says it holds self-managed import/export rights, and presents glass rovings, fabrics, mats and marbles alongside carbon, aramid, quartz and high-silica materials. China Composites Expo lists the same entity as CHENGDU CHANG YUAN SHUN CO., LTD., publishes booth 7S26 for 2026 and categorizes its exhibit under glass yarn, glass fabric/tape/mat, glass textiles, carbon fiber and fabrics, and aramid fiber and fabrics. Founding date, manufacturing capability, export status and product statements are company- or organizer-published and have not been independently site-audited by GetFRP.

    Product categories
    E-glass direct rovings, assembled rovings and chopped strandsChopped-strand, stitched, combination and RTM core matsWoven rovings and multiaxial glass-fiber fabrics
    Why matchedProfile mentions: braiding
  13. Beijing Bairuiding Technology Co., Ltd. logo
    Process
    Custom 3D braided preform manufacture
    Standard
    Not publicly listed
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Beijing Bairuiding Technology Co., Ltd. focuses its official website on 3D braiding technology. Published services include custom 3D braided preforms, integrated braiding solutions, manufacture of 3D braided composites, simulation, performance testing and related technical services. The current product display includes thick-wall large tubular preforms, two-metre load-bearing rods, solid flexible or rigid ropes, springs, round solid rods, metal-connected rod and truss assemblies, flanges and panels formed by expanding braided tubes. China Composites Expo lists the same entity for 3D braiding machines, preforms, composite design and manufacture, and technical services. Product, size, capability and application statements are company- or organizer-published and have not been independently site-audited or third-party validated by GetFRP.

    Product categories
    Carbon-fiber and high-performance-fiber 3D braided preformsThick-wall tubular and large-format 3D braided preforms3D braided solid rods, flexible or rigid ropes and springs
    Why matchedProfile mentions: braiding, braided
  14. Process
    Braided preform
    Standard
    ISO 9001
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Leading Chinese supplier of C/C composite thermal-field components for PV and semiconductor single-crystal furnaces. STAR Market listed.

    Product categories
    Carbon/carbon thermal field partsPV thermal-field cruciblesGuide cylinders
    Why matchedProfile mentions: braided
    WebsiteNot publicly listed
  15. Process
    Braiding processes
    Standard
    CMA
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Tiangong University research center with strong programs in textile composites, preforms, and stitched composites.

    Product categories
    Textile composites research3D braidingNeedled preforms
    Why matchedProfile mentions: braiding
    WebsiteNot publicly listed
  16. Process
    Needle-punching
    Standard
    ISO 9001
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Tianniao's Xuzhou expansion base; C/C preforms and carbon felt supply aerospace and PV thermal-field markets.

    Product categories
    C/C preformsNeedled carbon felt3D braided structures
    Why matchedProfile mentions: braided, braiding
    WebsiteNot publicly listed
  17. Process
    Needle punching
    Standard
    ISO 9001
    MOQ
    Not publicly listed
    Lead time
    Not publicly listed

    Leading domestic specialist in C/C preforms supplying aerospace, aviation, and PV thermal-field applications.

    Product categories
    C/C preformsNeedled preforms3D braided preforms
    Why matchedProfile mentions: braided, braiding
    WebsiteNot publicly listed
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