As a professional manufacturer of rebar couplers and a leader in this industry in China, Hebei Yida Reinforcing Bar Connecting Technology Co., Ltd. is famous for our level-headed operations. With the enormous economic capacity and more than 15 years of rapid development, our company has made lots of outstanding achievements. We have undertaken many big projects in China, including Qinshan Nuclear Power Plant-China's First Nuclear Power Plant, and Hangzhouwan Cross-Sea Bridge - one of the largest cross-sea bridges in the world.