
ZRT is specialized engaged in mechanical and electrical equipment research and development, production, sales and technical services, is committed to develop and produce production line, inspection equipment, special instrument, automation control for tubing and casing pipe, and have accumulated rich production experience in the field.
Our main products include: Hydrostatic pressure tester, drifting machine, coupling screw-on tester, descaling cleaning machine, visual thermal conductivity tester, steel pipe production line, tubing, sucker rod reparation line, Lining production line for tubing, insulated tubular production line and so on. We also design and produce many simulation experiment equipment for universities and of oilfield labs.
'Never stop pursuing perfect technology' is the motto for all ZRT employees and ZRT has many patents using in the equipment. Most of the top steel pipe companies and oilfields are the users of ZRT and are satisfied with the good performance and technology. Our equipment have also exported to USA, Egypt, Israel, India, Indonesia, Vietnam, Oman, Russia, Kazakhstan and so on.
We are looking forward to provide value added products and service to help our customers to improve their efficiency.