Established in 2003, Haiyan Dingtour Hardware Co., Ltd. is a manufacturer specialized in kinds of nuts & tube fittings. We are located in Haiyan, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout 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 around the world in the near...