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The company is the original three love Hailing Industrial Co., Ltd. piston ring factory restructuring. Formerly Hailing Third Parts Factory of the former Ministry of Machinery Industry, it moved from Shanghai to Fuling Chongqing in 1966.

In 1997, after the merger of Chongqing Hailing Corporation and Sanai Company, it became a professional branch of Sanai Hailing. The company has nearly 60 years of piston ring production experience, technology, strong strength and perfect quality system. Its products have won the title of provincial and ministerial quality products many times.

The company has 150 employees, including 26 professional and technical personnel (senior 11, intermediate 15) for my company. More than 200 sets of production equipment are in use, and the annual production of motorcycle, general-purpose piston ring and diesel piston ring is more than 2000 million cylinders. Company for a number of domestic machinery factory supporting products are exported to Eastern Europe, South America, South Asia, African countries, we sincerely welcome domestic and foreign merchants to visit the guidance.

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