Changde Yufeng Fasteners Co., Ltd. is a high-tech enterprise, taking the initiative in introducing Italian advanced technology and equipment to develop riveted nuts, which have filled the domestic gap. Our company is one of the companies which have the longest history, the largest scale and the widest variety of riveted nuts in industry. Our development pushes the continuous improvement of the riveted nut industry. We are ISO9001 & TS16949 certified company, and enjoy a good reputation ...