Qingdao Ruifeng Gas Co., Ltd. is located at the foot of Lao Mountain, with a superior geographic position. The company only gas enterprise in city who have obtained ISO9001 certificate quality management system and we more than 10 million RMB investment. Our produces low-temperature liquid ...
Telephone:86-0532-80920566
Address:14F.Build 2,Yiqing High -Tech Zone,No 153,Zhuzhou Road,Laoshan District,Qingdao
Dalian Shipbuilding Import Export Company (shorted as DSIE) was founded in 1992, an export and import enterprise.
Our business lines: the of various cast machined products such gray iron castings, ductile steel investment castings; technical processes including green sand moulding, ...
Telephone:86-411-82530406-16
Address:Rms.2208 Dalian World Trade Center,25 Tong Xing Street,Dalian