... 5 thousand ton. Chaohu Jinqiao Welding Material Co., Ltd consists of following eight subsidiaries: Chaohu Jinqiao Welding Material ... Co., Ltd, Chaohu Daqiao Nails Co., Ltd, Chaohu Yinqiao Welding Material Factory, Chaohu ... reputation from mainland, North America, Middle East, Southeast countries, UK, German, Australia, South Korea, South Africa, Brazil and ...