Drilling Production Technology Service Company (DTSC),founded in 1982(Its subordinate
3 mainstream companies, Cementing Division, Drilling Tool Division and Rig Repair Factory are all founded in the early 1960s),is an integrated production technology service company which handles cementing job, manufactures derricks and bits, repairs and manufactures drilling tools, fishing tools, well control equipments and casing accessories, repairs and detects rigs.
  The company possesses superior equipments and a lot of talent, takes the lead
in technology, has tremendous strength and advanced technique and strong competition.
Its feature is scientific research combined with actual production, conglomerate knowledge, conglomerate technology and conglomerate capital. It can undertake cementing design, cementing job and other technical service related with drilling.>>more