Weihai Dushi Composite Materials Co., Ltd. is a leading composite material manufacturer specializing in R&D, production and sales of high-performance carbon fiber prepregs and fabrics. With a strong commitment to innovation and quality, we produce:
With an annual capacity of 6 million ㎡prepregs and 1.5 million ㎡ fabrics, our solutions serve global industries including: electronics, automotive, rail transit, aviation, sports, leisure, and industrial sectors.
prepregs
fabrics
Factory experience
Certification
Various fabrics, pre impregnated materials, and products made of carbon fiber, glass fiber, aramid fiber, and mixed fibers
Focused on production in this industry for 12 years, independently designed and produced equipment to provide higher quality composite material products

Main Products: Carbon fiber prepreg, glass fiber prepreg, hybrid fabric prepreg, and various composite products (e.g., panels, tubes, tanks, custom-shaped parts).

Prepreg materials: Dry manufacturing method.
Composite products: Hot pressing, pultrusion, cavity pressing, molding, winding, and other advanced techniques.

Carbon fiber prepreg: Fiber weight range from 10g to 1000g.
Glass fiber prepreg: Fiber weight range from 50g to 1600g.
Customizable resin-fiber combinations to meet client requirements.
Diverse composite products with full manufacturing capabilities.
Our company has been specializing in the production of composite materials for many years, with rich experience in product production. We are able to adopt different production processes according to customers' product needs, providing products with higher quality and better performance
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