Hebei Jinwu Glass Fiber Co., Ltd. Founded in 1987, it covers an area of 30,000 square meters and has more than 700 employees. It produces 4,000 tons of glass fiber yarn and 30 million square meters of glass fiber fabric annually. The company has passed ISO9001 quality system certification. With a sound management system, advanced testing equipment, a strong technical team, and perfect testing methods, we can ensure to provide you with high-quality products.