Changsha, ChinaManufacturer/Factory, Trading Company
Audited supplier
Description
Model NO.: 2 3/8\", 3 1/2\", 4 1/2\" API Reg. etc. Certification: CE, ISO 9001:2000 Standard: GB, GOST, API Surface Treatment: Spray-Paint Manufacturing Process: Friction Welding Material: R780 or Dz60
Specifications
OriginChangsha, China
HS Code82071990
MaterialR780 or Dz60
StandardGB, GOST, API
AdvantageHigh Durability
Model NO.2 3/8\", 3 1/2\", 4 1/2\" API Reg. etc.
TrademarkHanlinsky
ApplicationsSurface Drilling, Water Well Drilling, Water Well