About us
Company Profile
Founded in 1995, Henan YuSai Precision Machinery Co., Ltd. we are a machinery manufacturing enterprise, integrating scientific research, production and marketing. for over three decades, we have been committed to providing comprehensive services encompassing R&D, customized engineering, precision manufacturing, and global technical support. Our modern 20,000-square-meter facility and 220 dedicated professionals, including 36 elite engineers, ensure operational excellence. To maintain our technological edge, we reinvest 6% of our annual revenue in R&D. Equipped with over 60 advanced processing machines, our entire production line is ISO and CE certified. With over 90 independent invention and utility model patents, Yusai is a trusted partner providing compliant, high-performance environmental engineering solutions.
Qualifications & Certifications
As a leading global supplier of precious metal refining and environmentally friendly recycling technologies, we possess a robust intellectual property portfolio, including over 120 patents. Our production and management systems are certified to globally recognized international standards such as ISO and CE. We provide highly efficient and environmentally friendly industrial equipment designed to meet the most stringent requirements of multinational corporations worldwide.
OEM & ODM
Main Products
Main Market
Factory Visiting

Gold Stripping Machine
gold stripping machine was specially designed to strip gold from gold-plated materials that come from those obsolete and junked electronic products, which is currently the best gold extraction method. By using this system, the recovery rate of gold is up to 99%
If you are interested in our equipment, please feel free to contact us!
- +86 18339216321
- info@yusaipreciousmetals.com
- zhengzhou.henan.china



