Nangong City Dingfeng Felt Co., Ltd. is located in Nangong City of Hebei Province and is 300 kilometers away from Beijing. Our company is a professional and medium-sized private enterprise integrating wool felt research, production and sale. Our company was built in 1972 and has over 30 years' experience. We constantly introduce foreign advanced production equipment, and improve product quality. The product quality reaches the standard of national Ministry of Industry, and is certified by China ...