No. 10 Juzhou road, Dongying, Shandong, China,257091
Dongying City Dongda Machinery Manufacture Co., Ltd. It possesses 30 million RMB of total assets and owns more than 40 thousand square meters plant area. Its manufacturing plants are located in Juzhou road development zone Dongying City, has over 280 ...
elevator links, casing elevators, cdz drill-pipe elevators, sucker-rod elevators, tubing elevators, suck -rod elevators, sucker-rod hooks, drill-collar elevators, christmas tree fit and christmas tree, wellhead thermal compensation, the steel structure, e