The innovation of technology and research and development brings about an improvement in the core competitiveness of enterprises. For many years, Tengfei Textile has invited a professional R&D team and adhered to independent innovation. Led by research and development, supported by core technology, we aim to seize the commanding heights of the market. Nearly a hundred innovative denim fabrics, including cotton series, polyester cotton series, elastic series, and colored cow series, are not only breakthroughs in Tengfei Textile's research and development innovation and production technology, but also high-quality development of the denim industry.