Xiangshan Welding Backing Factory

Xiangshan Welding Backing Factory has nearly twenty years' manufacture experience. At present it has produced four kinds various specifications welding backing, including hand electric arc welding; co2 gas protective welding; vertical gas & electric welding and automatic submerged arc welding etc series; single-sided welding use backing.

JN series welding backing is widely applied in shipbuilding, chemical engineering bridge and steel structure manufacture industry. dozens of shipyard adopt our products which are also sold far to Japan, Spain, Singapore, Korea, India, Italy, Hongkong etc countries and regions. They are well-received by vast customers.

The quality and technical performance of JN series welding backing conform with shipbuilding standard and P.R. China Shipping industry standard. Approved by Ch- ina Classification Society and U.S.A Classification Society Amercian Burean of Shipping and transferably approved by world's major classification societies LR, DNV, GL, BV, JN series welding backing wins scitech progress No.3 prize by China Shipping Industry. It also wins ISO9002 quality system assurance certificate only at present in this profession.