WHO WE ARE
Shanghai Techrise Composite Material Co., Ltd. is a wholly-owned subsidiary of Zhejiang Hongsheng Group. Leveraging the parent company's robust technological R D capabilities and market strengths, we specialize in the research development, production, and application of composite materials. Our commitment is to deliver innovative, high-performance composite solutions to global customers. Currently headquartered in Hongqiao business district, Shanghai, our company focuses on international trade as its core business. Key products include photovoltaic composites, low-altitude economy composites, and high-performance composite filter media such as eco-friendly filter bags and cartridges.