Quanzhou Mingxing Machinery Development Co., Ltd is a manufacturer of mining machinery wear parts, established in 1996 and based in Quanzhou, Fujian, China. With 51 to 100 employees, the company specializes in the professional production of components such as bucket pin series, bucket bush series, track pins, track bushings, track shoes, link bushings, track links, track rollers, front idlers, carrier rollers, and sprocket rims. Their bushings undergo carbonization to ensure reasonable core hardness and abrasion resistance on both internal and external surfaces, contributing to cracking-resistance and wearlessness. The company operates a factory and focuses on delivering good quality products at competitive prices within the Manufacturing & Processing Machinery sector.
Bucket Bush Series
Bucket Pin Series
Track Pin/Track Bush
Quanzhou Minda Machinery Manufacturing Co., Ltd.
🇨🇳 China
1990501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
Own brand
Key customer
CATERPILLAR
Key market
Asia
Description
Quanzhou Minda Machinery Manufacturing Co., Ltd. is a specialized manufacturer and trading company based in Quanzhou, Fujian Province, China. Established in the early 1990s, the company has grown into a leading provider of undercarriage spare parts for heavy construction machinery, including excavators and bulldozers. Operating from a modern 65,000-square-meter facility, the company employs between 501 and 1,000 people and maintains integrated capabilities in forging, machining, heat treatment, and R&D.
The company specializes in "four-wheel-one-belt" components, offering a comprehensive product range that includes track rollers, carrier rollers, idlers, sprockets, track links, and track chains. Additionally, they are a significant producer of high-strength fasteners, such as track bolts and nuts (grades 10.9-12.9), bucket pins, and bushings. These products are manufactured using high-quality raw materials like 40Cr and 35CrMo to meet the rigorous demands of the engineering, automotive, marine, and military sectors.
Quanzhou Minda Machinery Manufacturing Co., Ltd. is committed to international quality standards, holding ISO 9001 and ISO 14001 certifications. With over 10 production lines and advanced CNC machinery, they provide OEM, ODM, and contract manufacturing services to global clients. Their products are widely exported to international markets across Southeast Asia, Europe, America, Oceania, and Africa, serving major brands such as Caterpillar, Hitachi, and Komatsu.
Yellow or Black Track Shoes R55 for Undercarriage Parts, Track Shoe Excavator Parts