... Jinlong metal manufacturing Co., Ltd, Hefei Yinqiao Welding Material Co., Ltd and etc.Chaohu Jinqiao's enterprise is in a large and wide industrial range ... of hardware, welding material, logistic, as well as world-wide trading. Chaohu Jinqiao is continuing to grow and progress as ... Africa, Brazil and etc countries and regions all over the world.Confucius, an ancient Chinese sage, said, "It is a ...