About us
Sanyou Tech, founded in 2002, is a high-tech leader in non-ferrous electrorefining. It leads China’s stainless steel cathode plates market and supplies BHP globally. Holding 93 patents, its smart equipment won Zhejiang’s top innovation award. Listed on Beijing Stock Exchange, it earned ￥390M in 2023 with strong financials. The company enforces strict quality via 6S and excellence management, meets Zhejiang manufacturing standards, and is a tech benchmark with high growth. In 2024, it built a 90-acre new plant for cathode plate equipment production.
- Electrochemical refining of non-ferrous metals
- Stainless steel cathode plate faucet
- National High-tech enterprise
- Leading patent technology
- Excellence Performance Management
- Quality and Integrity Report.pdf
Main products have won awards like Zhejiang Science & Technology Achievement, Provincial Key Equipment First Set, Excellent New Industrial Tech, and Key Innovation Projects. Peeling units hold EU CE certification; stainless steel cathodes have Zhejiang “Pin” certification. Honors include 2011 Taizhou Patent Model Enterprise, 2017 Sanmen Quality Award, 2019 Taizhou Gazelle Enterprise, 2020 Zhejiang Trademark Brand Demo, Zhejiang Invisible Champion, and National “Little Giant” SME. Credit rating: AAA. A national high-tech firm with 72 patents by 2025 (27 inventions), it partners strategically with Hangzhou Dianzi University.
Clients include North International, Daye Nonferrous, Guangxi Jinchuan, Jiangxi Copper, Tongling Nonferrous, Xiangguang Copper, Yuguang Jin Lead, Zijin Mining, CICC, China Color, China Railway, and others. Products also export to Congo (DRC), Congo (Brazzaville), Zambia, Myanmar, Kazakhstan, earning wide praise. Sanyou Tech, focused on “brand through focus, innovation for future,” is committed to quality service and warmly welcomes visits and inspections.
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