Dongying Shengdong Dynamoelectric Facility Co., Ltd. located in the birthplace of China's second largest oilfield Shengli Oilfield,the beautiful and rich Yellow River Delta, is a professional engaged generating R & D, ...
Address：No 113, Fuqian streetBusiness type：Manufacturer, Trading Company
Dongying Haixin Petroleum Equipment Co., Ltd. (hereinafter referred to as Haixin) is situated in the hinterland of beautiful and rich Yellow River Delta, registered with 3 million RMB capital, possessing an area over 180mu 70 sets ...
Address：hekou economic development zoneBusiness type：Manufacturer, Trading Company