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Hui Yang Precise Industrial Co., Ltd.

Piston rings for cars, motorcycles, ATVs, agriculture machines, etc.


Established in 1995, Hui Yang Precise Industrial Co., Ltd. is an ISO 9001:2008-approved company specializing in developing and making internal combustion engine piston rings for mainly Japanese, Korean, and European cars and motorcycles, as well as for all terrain vehicles (ATVs), snowmobiles, agricultural machines, compressors, and other special applications.

Hui Yang operates a modern and integrated factory in the central Taiwan county of Nantou, where high-quality workers use the most advanced equipment to turn out high-precision piston rings. Thanks to its high-efficiency production and management, the firm's products are internationally known for their long durability and reasonable prices. "Our fundamental achievement comes from our pursuit of superior quality," a company official claims proudly.

The company also pursues eco-awareness, and so supplies high-quality gas nitride piston rings. In order to meet customers' requirements, Hui Yang offers other made-to-order auto and motorcycle parts as well. Their high quality and level of precision make the parts welcome in export markets all over the world.

The firm's own "hy" brand has become a famous nameplate in the international market, receiving increasingly strong responses from global buyers and consumers alike.