Leading Innovator in Construction Machinery Parts

Established in 2018 and located in Nan'an, Quanzhou, Hangong Machinery is a cutting-edge enterprise specializing in the R&D, production, and sales of construction machinery parts. With a modern industrial park spanning 20 acres and a factory of 10,000 square meters, Hangong’s "Four Wheels and One Track" products are trusted globally, reaching over 50 countries. Committed to quality and innovation, Hangong is dedicated to driving progress in the construction machinery industry while delivering competitive, high-quality solutions to its customers.

About Us
About Us

Quanzhou Hangong Machinery Co., Ltd.,(DPW PARTS) established in 2018, is located in Nan'an, Quanzhou, a renowned hometown of overseas Chinese in the economically developed southeastern coastal region of Fujian. Hangong has invested a total of 10 million RMB and owns a modern industrial park covering an area of 20 acres, with a factory area of approximately 10,000 square meters and a team of over 50 employees. Hangong is a technology-driven enterprise that integrates the research and development, production, sales, and service of construction machinery parts, with a focus on technological innovation and customer after-sales service. Our core product line, "Four Wheels and One Track," is sold in more than 50 countries and regions worldwide, and we have established a direct pre-sales and after-sales service network domestically. Hangong is committed to becoming a top-tier enterprise in China's construction machinery parts industry, aiming to drive the overall progress of the industry while providing high-quality products and perfect solutions to our customers. Through years of diligent efforts, Hangong has gradually transitioned from traditional lean manufacturing to an innovative, intelligent, and service-oriented enterprise with an international focus. We have leveraged ERP to optimize our core business processes, fully embracing an information-based, digital, and intelligent operational model. Our goal is to deliver high-quality products and services with a competitive edge to our customers.

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  • 7T3402RC Forged Bucket Teeth Assembly: Built for Mining-Grade Durability

    Quanzhou Hangong Machinery Co., Ltd. offers OEM-quality 7T3402RC forged bucket teeth assemblies with mining-grade durability. As a leading China manufacturer and supplier of ground engaging tools, we provide customized solutions and global shipping. Get reliable, heavy-duty teeth for excavators and loaders today.

    2025-07-23
  • Front Idler Assembly Forging and Welding Undercarriage Parts Manufacturer in China

    Quanzhou Hangong Machinery Co., Ltd. offers high-quality HBXG SD7-SD7K(0T1606) front idler assemblies, forged and welded for durability and performance. As a leading supplier of undercarriage parts, we provide customized solutions for construction and mining equipment. Contact us for reliable, cost-effective parts made in China.

    2025-07-14
  • DPW Machinery: Track Link Mastery

    China’s top JCB JS330 track link & FH330 crawler parts manufacturer.

    2025-07-03