Founded in 1991, Cheong Song Industrial Machinery Co., Ltd is specialized in welding automation. Currently, automatic welding carriage is widely used in dockyards and construction sites in Korea and abroad, and our company has supplied our products to many domestic and foreign companies as they have been recognized of their efficiency, thus approved of their values. Our company has developed multi-functional welding carriage and digitally controlled automatic welding carriage capable of horizontal and vertical welding, and in their welding automation functions, we have enjoyed many praises from our customers with endless R&D such as convenient controls for users...