Dongying East International Trading Co. Ltd is located in China's second largest oil field - Sinopec Shengli OilField. And we are mainly engaged in oilfield equipment export and providing the corresponding technical services.As a professional oil equipment supplier, we can supply our customers drilling and production equipment such as oil tubing, casing, pipe line for oil and gas field, drill pipe, drill collar, sucker rod, and so on, conformed to API standards and Gas Generator Sets. All our cooperative manufacturers, who can supply SMLS��RW��SAW etc. pipes of different grades, have the related API certificates.
