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Composite Material Specialist

Your trusted partner in advanced composite materials — from ultra-lightweight carbon fiber veils to nickel-plated electromagnetic shielding solutions.

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About Jiangsu KOPTECH

Jiangsu KOPTECH New Materials Co., Ltd., located in the Lishui District of southern Nanjing, is a technology-driven enterprise specializing in the research and production of advanced composite materials such as carbon fiber veil.

Founded in 2023 with injected capital from Nanjing KOPTECH, our company builds on over two decades of expertise in fiber material innovation. With a legacy starting from Nanjing PULIXIN Composite Materials in 2002, we have evolved into a leading specialist in wet-forming thin mat deep-processing technology.

8000m²

Production Plant

15+

R&D Engineers

KOPTECH Workshop

Our Product Center

We specialize in lightweight carbon fiber surfacing veils and nickel-plated carbon fiber products — some as light as 4 grams per square meter.

Nickel-plated Carbon Fiber

Nickel-plated Carbon Fiber

High conductivity, EMI shielding, corrosion-resistant surface treatment for aerospace and electronics.

Carbon Fiber Veil

Carbon Fiber Veil

Ultra-thin surfacing veil used in composites for smooth finish and structural reinforcement.

Ultra-lightweight Carbon Fiber Veil

Ultra-lightweight Veil

As light as 4g/m² — ideal for weight-sensitive applications in drones and EVs.

Metalized Carbon Fiber Veil

Metalized Carbon Fiber Veil

Enhanced EMI shielding with metal coating for defense and telecom applications.

Nickel-plated Carbon Fiber Fabric

Nickel-plated Fabric

Woven fabric with excellent conductivity and flexibility for gaskets and enclosures.

Chopped Nickel-plated Strands

Chopped Strands

Short fibers for mixing into resins, paints, or polymers to enhance conductivity.

Carbon Fiber Composite Mat

Composite Mat

Multi-layer reinforcement mat for structural composite manufacturing.

Basalt Fiber Veil

Basalt Fiber Veil

Heat-resistant, eco-friendly alternative to fiberglass with excellent mechanical strength.

Aramid Fiber Veil

Aramid Fiber Veil

High tensile strength and impact resistance — used in ballistic and aerospace applications.

PPS Fiber Veil

PPS Fiber Veil

Chemical and heat resistant — ideal for filtration and industrial composites.

Fiberglass Veil

Fiberglass Veil

Cost-effective surfacing solution with good dimensional stability.

Shaft Grounding Ring

Shaft Grounding Ring

Anti-electroerosion solution for motor bearings in electric vehicles and industrial motors.

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Why Choose KOPTECH?

Decades of innovation, cutting-edge technology, and a commitment to quality make us a leader in composite materials.

Quality Assurance

Rigorous testing and ISO-compliant processes ensure every product meets international standards.

Innovation-Driven

Our proprietary wet-forming thin mat technology sets us apart in the fiber materials industry.

Global Reach

Trusted by clients across Asia, Europe, and North America in aerospace, automotive, and electronics.

Advanced Production Facility

Our 8,000 square meter manufacturing plant in Nanjing is equipped with two dedicated production lines and dozens of specialized machines.

With 50–60 frontline operators, 7 R&D engineers, and 15 management staff, we ensure precision, scalability, and continuous innovation.

  • Wet-forming thin mat technology
  • Nickel plating and metalization lines
  • Quality control and EMI testing labs
  • Custom formulation and prototyping
Production Workshop

20+

Years of Experience

8000m²

Factory Area

100+

Products

30+

Global Clients

Frequently Asked Questions

What is the weight of your lightest carbon fiber veil?

Our ultra-lightweight carbon fiber surfacing veil can be as light as 4 grams per square meter, ideal for weight-sensitive applications.

Do you offer custom sizes or formulations?

Yes, we provide OEM and ODM services with custom widths, weights, metal coatings, and fiber blends based on client requirements.

What industries use your materials?

Our products are used in aerospace, electric vehicles, electronics (EMI shielding), defense, and industrial machinery.

Can I get samples before placing an order?

Yes, we offer sample kits for qualified partners. Please contact us through the official website for more details.

What is the lead time for bulk orders?

Typical lead time is 15–30 days depending on product type and order volume. We maintain inventory for fast delivery on standard items.

Get in Touch

For inquiries, samples, or technical support, visit our official website to connect with our team.

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