COMPANY DIRECTORY
Companies, organized by role
Explore 650 companies across Taiwan and other locations. The directory follows the current industry map; a company with multiple roles is counted once.
Locations refer to headquarters, principal operations or the stated jurisdiction of registration. Related roles are marked separately. Examples do not establish market rankings or customer orders.
Explore the company directory
Formosa Plastics
Products, roles & sources
- EDC and VCM intermediates｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source - Acrylonitrile｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source - MMA acrylic monomer｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source - PE polyethylene｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source - PP polypropylene｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source - PVC polyvinyl chloride｜Polymers and chemical feedstock manufacturing
Polymers and chemical feedstock manufacturing
View source
Indorama Ventures
Products, roles & sources
- Diols and polyol feedstocks｜Polyester feedstocks including PTA and ethylene glycol
Polyester feedstocks including PTA and ethylene glycol
View source - PTA polyester intermediate｜Polyester feedstocks including PTA and ethylene glycol
Polyester feedstocks including PTA and ethylene glycol
View source - PET polyester｜PET resins
PET resins
View source
INEOS
Products, roles & sources
- Acrylonitrile｜Acrylonitrile production and process
Acrylonitrile production and process
View source - Phenol and acetone｜Phenol, acetone and cumene
Phenol, acetone and cumene
View source
Nan Ya Plastics
Products, roles & sources
- Bisphenol A (BPA)｜Bisphenol A feedstock
Bisphenol A feedstock
View source - Epoxy resin feedstocks｜Epoxy resin feedstocks
Epoxy resin feedstocks
View source - Copper-Clad Laminate｜Copper-clad laminates
CCL from Nan Ya Plastics' electronic-materials business; separately listed from DRAM producer Nanya Technology.
View source
AGC Vinythai
Products, roles & sources
- Epichlorohydrin｜Glycerine-route epichlorohydrin
Glycerine-route epichlorohydrin
View source
Covestro
Products, roles & sources
- Aromatic amines and diamines｜Aniline and MDI chain
Aniline and MDI chain
View source - MDI and TDI isocyanates｜Aniline and MDI chain
Aniline and MDI chain
View source
Huntsman
Products, roles & sources
- Maleic anhydride｜n-Butane maleic-anhydride process
n-Butane maleic-anhydride process
View source - Amine curing systems｜Amine-cured epoxy material supply
Amine-cured epoxy material supply
View source - Anhydride curing systems｜Anhydride and filled electrical-casting systems
Anhydride and filled electrical-casting systems
View source - Mineral and functional fillers｜Anhydride and filled electrical-casting systems
Anhydride and filled electrical-casting systems
View source - Pultrusion｜Amine / anhydride pultrusion resin systems
Amine / anhydride pultrusion resin systems
View source - Casting and potting｜Amine-cured epoxy material supply
Amine-cured epoxy material supply
View source - Filled-epoxy electrical castings｜Anhydride and filled electrical-casting systems
Anhydride and filled electrical-casting systems
View source
CHIMEI
Products, roles & sources
- PS polystyrene｜PS, ABS, PC and PMMA product families
PS, ABS, PC and PMMA product families
View source - ABS resin｜PS, ABS, PC and PMMA product families
PS, ABS, PC and PMMA product families
View source - PC polycarbonate｜PS, ABS, PC and PMMA product families
PS, ABS, PC and PMMA product families
View source - PMMA acrylic｜PS, ABS, PC and PMMA product families
PS, ABS, PC and PMMA product families
View source
Tosoh Corporation
Products, roles & sources
- C5/C9 tackifier resins｜C5/C9 petroleum tackifier resins
C5/C9 petroleum tackifier resins
View source
Celanese
Products, roles & sources
- LCP liquid crystal polymer｜Vectra / Zenite LCP
Vectra / Zenite LCP
View source
Victrex
Products, roles & sources
- PEEK / PAEK｜PEEK / PAEK polymers and material forms
PEEK / PAEK polymers and material forms
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Daikin Industries
Products, roles & sources
- PTFE fluoropolymer｜POLYFLON PTFE
POLYFLON PTFE
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Polynt
Products, roles & sources
- Unsaturated polyester resins｜Unsaturated polyester resins and composites
Unsaturated polyester resins and composites
View source - Structural composites｜Unsaturated polyester resins and composites
Unsaturated polyester resins and composites
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Daiwakasei
Products, roles & sources
- BMI bismaleimide｜Bismaleimide monomers
Bismaleimide monomers
View source
Arxada
Products, roles & sources
- Cyanate ester resins｜Primaset cyanate ester resins
Primaset cyanate ester resins
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Cray Valley
Products, roles & sources
- Curable hydrocarbon resins｜Polybutadiene and related reactive materials for CCL formulations
Polybutadiene and related reactive materials for CCL formulations
View source
Gurit
Products, roles & sources
- Epoxy formulation, mixing and degassing｜Epoxy materials tailored to industrial processes
Epoxy materials tailored to industrial processes
View source - Sandwich core materials｜Sandwich core material supply
Sandwich core material supply
View source - Vacuum resin infusion｜PRIME epoxy infusion materials
PRIME epoxy infusion materials
View source - Resin transfer molding｜Epoxy materials tailored to industrial processes
Epoxy materials tailored to industrial processes
View source - Filament winding｜Epoxy materials tailored to industrial processes
Epoxy materials tailored to industrial processes
View source
Evonik
Products, roles & sources
- Amine curing systems｜Coating hardeners and rheology additives
Coating hardeners and rheology additives
View source - Fumed silica｜AEROSIL fumed silica
AEROSIL fumed silica
View source - Toughening and interface additives｜Epoxy modifiers and functional fillers
Epoxy modifiers and functional fillers
View source - Epoxy spray coatings and surface coats｜Coating hardeners and rheology additives
Coating hardeners and rheology additives
View source
Alzchem
Products, roles & sources
- Latent cure systems and accelerators｜DYHARD latent hardeners and accelerators
DYHARD latent hardeners and accelerators
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China Jushi
Products, roles & sources
- Structural glass-fiber reinforcement｜Reinforcing glass rovings, fabrics and chopped fibers
Reinforcing glass rovings, fabrics and chopped fibers
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Hexcel
Products, roles & sources
- Structural prepregs｜HexPly prepregs and OOA materials
HexPly prepregs and OOA materials
View source - Oven / OOA prepreg curing｜HexPly prepregs and OOA materials
HexPly prepregs and OOA materials
View source - Compression molding｜Fast-curing prepregs suitable for press molding
Fast-curing prepregs suitable for press molding
View source
Airtech Advanced Materials Group
Products, roles & sources
- Composite molds and tooling｜Composite tooling materials and services
Composite tooling materials and services
View source - Vacuum-bagging consumables｜Vacuum-bagging materials and consumables
Vacuum-bagging materials and consumables
View source - Wet hand lay-up｜Vacuum-assist consumables for wet lay-up
Vacuum-assist consumables for wet lay-up
View source - Vacuum-bag consolidation｜Vacuum-bagging materials and consumables
Vacuum-bagging materials and consumables
View source
Walton Process Technologies
Products, roles & sources
- Autoclave curing｜Composite curing autoclave equipment
Composite curing autoclave equipment
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Magnum Venus Products
Products, roles & sources
- Chopped-fiber spray-up｜Fiber-chopping and resin wet-out equipment
Fiber-chopping and resin wet-out equipment
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Graco
Products, roles & sources
- Epoxy spray coatings and surface coats｜Two-component epoxy spray equipment
Two-component epoxy spray equipment
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Evident
Products, roles & sources
- Composite inspection and qualification｜Ultrasonic composite inspection equipment
Ultrasonic composite inspection equipment
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CHENBRO
Products, roles & sources
- Rack frames and mounting structures｜Rack mechanical solutions
2026 expansion from chassis into rack structures.
View source - Server chassis and module trays｜MGX chassis and trays
Mechanical products for multiple form factors and platforms.
View source - AI Servers｜Server enclosures
Server enclosures, chassis and mechanical-system solutions.
View source
king slide
Products, roles & sources
- Server slide rails and mounting kits｜Server rails and mounting kits
Custom cloud-equipment rails; named installation documentation exists for specific NVIDIA switches.
View source - AI Servers｜Server slide rails
Slide rails for cloud equipment and server racks.
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REPON / Nan Juen International
Products, roles & sources
- Server slide rails and mounting kits｜MGX-compatible rails
Published GB200/300 and Vera Rubin rail solutions.
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Accuride
Products, roles & sources
- Server slide rails and mounting kits｜Server and enclosure slides
Published server slides; no specific NVIDIA supply inferred.
View source
Acbel
Products, roles & sources
- Rack power shelves｜33 kW power shelf
Six hot-swappable PSUs; distinguish aggregate capacity from redundancy configuration.
View source - Server PSU modules｜PSUs and power shelves
OCP listing describes six 5.5 kW PSUs forming a 33 kW shelf.
View source - Data Center Power｜Switching power supplies
R&D, design, manufacturing and sales of switching power supplies.
View source
Amphenol
Products, roles & sources
- Rack high-speed connectors and cables｜High-speed connectors and cables
AI interconnect products; capability is not a confirmed NVL72 order.
View source - High-speed copper: DAC / ACC / AEC｜High-speed copper and I/O
Published high-speed I/O solutions including DAC/AEC.
View source
ASPEED Technology
Products, roles & sources
- BMCs and equipment management｜BMC processors
Remote management processors; no specific rack design-in asserted.
View source
Wistron
Products, roles & sources
- Rack design and system integration｜Rack platforms with Wiwynn
Wiwynn publicly names Wistron in its Rubin platform work.
View source - AI Servers｜Server design and manufacturing
Enterprise and AI server-system design and manufacturing.
View source
Supermicro
Products, roles & sources
- Rack design and system integration｜Rack and cluster integration
Design, assembly, testing and delivery services.
View source - Factory rack testing and validation｜Rack burn-in and interoperability
Published rack testing, performance reports and delivery documentation.
View source - Delivery, installation and site acceptance｜Delivery and site deployment
Delivery, software configuration and deployment tests.
View source
NXP
Products, roles & sources
- Secure chips & NFC｜Secure payment and NFC components
Components for contactless and secure payment implementations.
View source
Thales
Products, roles & sources
- Card digitization & tokens｜Digitization and tokenization
Services supporting financial institutions and digital credentials.
View source
Visa
Products, roles & sources
- Card digitization & tokens｜Visa Token Service
Token services; network operations are recorded separately.
View source - Card schemes & networks｜Card brand and network
Visa connects issuing and acquiring partners, with market-specific service scope.
View source
Castles Technology
Products, roles & sources
- Payment terminals｜Payment terminals
Payment hardware, distinct from merchant acquiring.
View source
Ingenico
Products, roles & sources
- Payment terminals｜Terminals and acceptance solutions
Payment hardware and integration ecosystem.
View source
Historical TWSE screening
Part of the directory originated in a review of the top 500 TWSE listed companies by market value on September 24, 2026. It is a historical sample, not the full directory or a live ranking.
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