Zhangjiagang Sumin Metal Products Co., Ltd
Founded in 1998. We produce Hose Reinforcement Wire (Hose Wire), widely used in hydraulic systems for mining machinery, petroleum machinery, and crane machinery.
Sumin (Zhangjiagang) New Metal Material Technology Co., Ltd
Founded in January 2010. We produce PV Tungsten Wire Core and diamond wire, primarily serving the solar photovoltaic industry.
Located in Zhangjiagang — China's Top County
Our facilities are in Zhangjiagang, Jiangsu Province — a leading industrial city with strong economic strength, once ranked No. 1 in China's Top 100 Counties. On the Yangtze River, adjacent to Shanghai, with the Zhangjiagang Free Trade Zone and China's largest inland international port — Zhangjiagang Port.
Continuous Innovation, Relentless Effort
Over 20 years, with joint efforts of the Sumin team, we keep investing and developing, innovating and launching new products.
300M CNY
Fixed assets
30,000 tons
Hose wire annual capacity
15,000 tons
Sawing wire annual capacity
Customer Focus, Pursuit of Excellence
We uphold the quality policy of "Customer focused, Continuous Improving; Lean Management, Top-notch", maintaining strict quality control. With a mutually beneficial approach, our products are sold to renowned enterprises worldwide with full customer recognition.
Encouraging Innovation, People First
We advocate a corporate culture of integrity, teamwork, professionalism, and innovation, offering open, fair, and equal opportunities to every employee and supplier, encouraging incremental success.
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