Company News

Zunhua Shengjian Prosperity Machinery Parts Co., Ltd. has seen steady growth in its export performance. As a specialized manufacturer and exporter of machinery parts, the company consistently secures global orders for its flagship product—counterweights—thanks to precision casting techniques, reliable quality, and broad equipment compatibility. These high-quality counterweights are exported to dozens of countries and regions across Southeast Asia, Europe, the Middle East, and Africa, serving sectors such as construction machinery, sanitation equipment, and agricultural machinery, while steadily building a strong reputation and securing a stable market share in the international counterweight market.

Zunhua Shengjian Fanrong Machinery Parts Co., Ltd. has long been deeply engaged in the counterweight industry, specializing in the R&D, casting, custom processing, and supporting services for various types of counterweights. Leveraging mature casting techniques and rigorous quality control systems, the company provides professional and reliable one-stop industrial counterweight solutions to clients both at home and abroad.

Leveraging mature composition control technology for gray cast iron, Zunhua Shengjian Prosperity Machinery Parts Co., Ltd. offers custom production of HT150 counterweights, HT200 general machinery parts, and HT250 heavy-duty machine tool housings. The manufacturing process strictly adheres to established compositional standards for each grade and incorporates a comprehensive control system covering melting, pouring, and impurity testing. Balancing molding efficiency for small castings with structural strength for heavy-duty components, the company’s products meet the procurement needs of diverse sectors, including construction machinery, mining equipment, and machine tool manufacturing.

Zunhua Shengjian Fanrong Machinery Parts Co., Ltd. specialize in HT150, HT200, and HT250 gray cast iron mechanical components. Leveraging a standardized control system for molten iron composition to precisely manage the smelting process, we supply cast iron parts with stable performance to the construction machinery and machine tool industries.

With years of deep industry engagement, Zunhua Shengjian Fanrong Machinery Parts has steadily advanced its technological innovation and standardized its management practices. The company secured authoritative certifications early on and has built a strong reputation alongside robust capabilities in production and R&D. Holding "High-Tech Enterprise" status and quality management system certification—covering the full scope of operations from the processing and export of forklift parts (counterweights) to general machinery components—the company has laid a solid foundation for its long-term commitment to counterweight R&D and manufacturing, machinery parts processing, and domestic and international trade.

Today, Zunhua Shengjian Prosperity Machinery Parts Co., Ltd. officially launched a comprehensive, targeted environmental remediation initiative across its entire facility. Addressing the challenges of meeting dust emission limits and ensuring regulatory compliance within the cast iron industry, the company is strictly implementing an ultra-low particulate matter emission standard of 10 mg/m³. It is fully retrofitting the melting, pouring, and shake-out processes with enclosed gas-collection systems and upgrading its exhaust gas treatment and environmental control frameworks, thereby achieving dust compliance, regulatory adherence, and a green industrial upgrade in line with the industry's most rigorous standards.