How about credentials for oil tube of NJPE?
Several national and international quality certificates have been obtained for oil tube , following years of development. We have a R&D team dedicated to its development. They make every effort to improve the technology and simplify the process. They offer support during the quality control and the quality certification. The workers are all well trained. An inter-check mechanism has been set up to make sure the product is manufactured in a standard way.

The development of Nanjing Precision Engineering Co., ltd benefits from the tube bending. investment casting series manufactured by NJPE include multiple types. And the products shown below belong to this type. NJPE mechanical assembly is manufactured using the cutting-edge technology and equipment. It allows for complex external geometries and internal bores. The advantages of using this product in modern industries stem from its incomparable weathering qualities. It doesn't easily lose its flexibility. It goes through turning, milling, grinding, fine boring, etc. for required surface roughness.

NJPE will adhere to the publicity of precision machining fashion culture. Get quote!
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