Main Products
Our company owns piston rings production line up to the international level and some high-end equipments such as rub-resistant alloy forming mosaic equiment,equiment for porcelain permeated,and decration coating equipment.In addtion,we are equipped with large number of operators being rigorously trained.All those lay a solid foundation for product quality and new products development.At the same time,we have been dedicated to research the applicable development of new technology and material of piston rings and leaded the use of a new type of wear-resisting material "DT" (national patent), alloy inlay technology(national patent),and porcelain permeated technology integrating.
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