About us

Longkou Jianhong Machinery Parts Co., Ltd.
(Longkou Zeyuan Machinery Parts Co., Ltd.)

Longkou Jianhong Machinery Parts Co., Ltd., established in 2008, is situated in Longkou—a coastal city in eastern China. Strategically located with Qingdao to the south, Yantai to the east, and Dalian lying just across the sea to the north, the company benefits from a comprehensive transportation network and highly convenient logistics.

The company integrates the R&D, production, and sales of brake discs. Drawing upon years of industry experience and accumulated technical expertise, we currently offer a product catalog comprising over 1,500 distinct models, while remaining continuously dedicated to the research, development, and expansion of new product lines. Our team consists of professional engineering technicians and skilled operators, supported by fully integrated production lines encompassing the entire manufacturing process—from casting and machining to final packaging. Throughout our growth, we have upheld a philosophy of independent innovation, consistently driving technological upgrades in our products. We have accumulated extensive technical expertise, particularly in the critical areas of casting material control, mold design, molding processes, and precision machining.

Winning the market through exceptional service and building our brand through uncompromising quality, we consistently adhere to the business principle that "Integrity Forges the Brand." By leveraging our professional talent pool, continuous investment in advanced technical equipment, strictly controlled manufacturing processes, and a comprehensive management system, we continue to achieve steady growth and expansion. Consequently, we have consistently earned the trust and established enduring cooperative relationships with clients both domestically and internationally.

Jianhong Machinery looks forward to joining hands with you to create a brighter future together.