The company is located in Zhengzhou High-tech Zone, Henan Province, is a professional engaged in rare and precious metal refining technical services and equipment manufacturing of high-tech enterprises, specializing in gold, silver, platinum, palladium, rhodium, iridium, ruthenium precious metals and high purity copper, tellurium, indium, gallium and other rare materials refining technology and equipment.

The company's main business: Silver electrolytic unit, gold electrolytic unit, ultra-pure copper electrolytic equipment, high purity indium electrolytic equipment, tellurium electrodeposition equipment, gallium electrodeposition equipment, gold wet refining process equipment, platinum palladium rhodium iridium rutherium purification system equipment, electronic waste recycling production line, rare and precious metal wet purification production line, various electrolytic test equipment, nitrogen oxide waste gas treatment system equipment, etc. Smelting furnace and accessories, vacuum ingot casting machine and accessories, alchemy mold and other common equipment, to undertake noble metal refinery EPC project, nitrogen oxide waste gas treatment EPC project. The company has more than 120 employees, with a group of experienced senior management personnel, efficient technical team and highly skilled installation team, can provide the owner with process design, non-standard equipment production, installation and commissioning, operation training of the whole process services, the company's technology and products are sold to more than 200 enterprises in more than 40 countries. The main customers are: China Gold, Zijin Mining, Shandong Gold, Zhaojin Refining, Lingbao Gold, China Nonferrous Metals Group, Beijing Nonferrous Metals, China Geological Mining, Youyan Group, Tongling Nonferrous Metals, Jiangxi Copper, Baiyin Copper, Yunnan Copper, Western Mining, Zhongjin Lingnan, Yunxi Copper, Huludao Zinc, CNOOC Precious Metals, Guiyan Platinum, Mining and Metallurgy Technology Group, Ruilin Design Institute, Enfei Design Institute, Heraeus ( Nanjing) Precious Metals, Johnson Matthey (Shanghai) Catalyst, Tanaka Precious Metals, India MODISON, South Korea Sunri…