The company is China's largest, most species high-tech enterprise, it’s a listed holding subsidiary of Jingwei Textile Machinery Company Limited, and it’s subjected to China Hengtian Group. YCTM had ring twisting, two-for-one twisting, direct cabling, winding and other twisting patent technology, of which glass fiber twisting series twister can reach the variety of fibers twisting range from glass fiber to basalt，carbon fibers etc. Because of the use of ring dia. from Φ75mm to Φ330mm,and the package weight can be up to 30KG, he products are widely used in technical yarn, building materials, electronics, rope and other industries, and the extension of the development of the military, aerospace, sports, lifting, safety industry.