Shanghai ChiZuan Machinery And Equipment Co.,Ltd. is a comprehensive company specializing in developing, manufacturing, and selling of oil drilling products. Located in Shanghai China, ChiZuan is superior in transportation. so we have intensive connections with customers all over the world. We devoted in developing and researching CNC pipe thread lathe for tubing and casing connection of petroleum tubular products. For the last ten years, the CNC pipe thread lathe that we developed and researched independently, have taken the lead in the international market. Because that we have good command of machinery accuracy. We also combine manufacturing with selling, and there is a steady growth of our sales volume. Our products are both superior in quality and reasonable in price, so it has got a warm reception from our clients in different countries, for example, America, India, Singapore, Indonesia, etc.

Our company specializes in producing and selling API petroleum thread gages, single parameter measurement of pipe screw. The manufacturing and selling of oil tube, petroleum casing, drilling rig falls in our line. Our product includes tubing thread gages(TBG/UPTBG), petroleum casing(CSG/BCSG), drilling oil gage(NC/REG/FH/IF), line pipe ring plug gage(LP), ACME American standard thread plug gage, thread ring gage, UN, NPT, sucker rod gage and other oil measuring equipment. We can always in a position to supply you with the working gages, calibrated gages and taper gages with high quality. More importantly, our products are up to API standard, if you have any questions about it, please contact our salesman both at home and abroad, who will offer their excellent services to you.

We aim to supply the best Chinese-made oil field machines, petroleum pipeline, petroleum drill and exploitation equipment, surface and subsurface equipment to the world. We will deliver the best products to you, and make your working life much easier and more convenient than before.

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