Construction Machinery Engine Parts Co., Ltd is Japan's largest private company specialising in the manufacturing of Piston Rings for various top construction machinery. Construction Machinery Engine Parts Co., Ltd has invested US$10 million advanced machines for production and quality control. New production lines for automobile and motorcycle rings, in Gas Nitride or Chrome Plated Steel Rings have been adopted from TP (Japan), Ductile Cast Iron Rings and Plasma Sprayed Rings from Goetze (Germany).Together with the new Automatic Plating Line and Heat Treatment line, Construction Machinery Engine Parts Co., Ltd is extremely competitive in its market for supplying quality products.
Construction Machinery Engine Parts Co., Ltd has successfully combined the technology and management of both the East and West, to produce Piston Rings, which have become recognised as a world class quality product. Construction Machinery Engine Parts Co., Ltd's continuing strength and market dominance is a result from its superiority in technology, management, quality control and after sales service. Construction Machinery Engine Parts Co., Ltd is now ready to supply Piston Rings to all domestic automobile, motorcycle and engine manufacturers through its comprehensive service network.
Construction Machinery Engine Parts Co., Ltd's ultimate goal is to become the market leader in Middle East and Asia and one of the world's leading piston ring suppliers in terms of quality, technology, cost, customer care and delivery time.
Company Profile
- OEM Manufacturer
- ODM Manufacturer
- North America / South America / Caribbean / Southeast Asia / Mid-East / Africa / China / Hong Kong

