Xuxing Taut Firmware Factory Yinxian Ningbo is specialized in producing different specifications fastening pieces. Our products are extensively used in the various walks of life. We also can produce special specifications fastening pieces. The factory is located in the open coast city--Ningbo. The communications is very convenient because of the excellent geographic location. Xuxing Taut Firmware Factory&＃039;s purpose: "Develop from creation, survive from good quality." Welcome, traders coming for business talks.