1, steel construction with technical welding 2, BV or ABS class 3, deck loading 10T/m2 to 20T/m2 Yizheng Xinyang Shipbuilding Co., Ltd. (Yangzhou Tianhong Import and Export Co., Ltd.) is a start-up shipbuilding enterprise which was founded in 2001. Except strong production strength and efficient quality control system and department we also have a professional international trade team that can ...