Established in 2005, Tianjin Juntong Standard Component Co., Ltd. is a manufacturer specialized in the research, development and production of nuts ,bolts, screws, tapping screws and special fasteners. We are located in Tianjin, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients in the near future.