中国机械总院集团哈尔滨焊接研究所有限公司
Harbin Welding Institute (HWI),established in 1956, now has become the largest comprehensive welding research institute in China. The main scope of the activities of HWI can be divided into several sectors: R & D, production, professional work and training, etc. Currently, the Institute has more than 1000 staff members, of which about 600 experienced scientific and technical personnel including one academician of the Chinese Academy of Engineering and senior engineers and engineers.
Website：www.hwi.com.cn