
Quanzhou Minda Machine Manufacturing Co., Ltd. manufactures excavator undercarriage parts such as rollers, sprockets, idlers and track chains, backed by integrated forging, machining and heat treatment capabilities.
Quanzhou Minda Machine Manufacturing Co., Ltd. is a specialist manufacturer of excavator undercarriage components, supplying core “four-wheel and one-track” parts including track rollers, carrier rollers, sprockets, idlers, track links and groups, as well as related bolts, nuts, bushings and pins.
The company operates as an integrated manufacturing enterprise combining forging, precision machining, heat treatment, R&D, sales and service. Its operations are supported by a modern workshop covering 65,000 square meters and a broad range of production and testing equipment, enabling consistent process control from raw forming through final inspection.
Serving customers beyond China, Minda has expanded its reach to markets across Asia, America, Europe, Oceania and Africa. With a long-term focus on “quality first” and responsive support, the company positions itself as a reliable undercarriage parts supplier for a wide range of construction machinery applications.

Equipped with forging presses ranging from 25 tons to 1,600 tons and more than 60 sets of forging equipment, supporting stable output and repeatable quality for undercarriage components.
Capabilities include CNC machining, induction heating and automated controlled-atmosphere heat treatment, supporting durability and wear resistance requirements for undercarriage parts.
Professional service team training supports efficient communication, while a delivery management system is in place to support on-time shipment and coordinated after-sales support.
The company has 500+ employees, including 80 management and technical professionals.
Committed to building a long-lasting brand with a focus on precision workmanship and sustainable operations.
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