Home | Gold and silver electrolysis Platinum palladium rhodium

The company specializes in the technology development of precious metal (gold, silver, platinum, palladium, rhodium) smelting, refining and environmental protection.

WhatsApp: +86 18221755073

Introduction to Luminogenic bioprobes for personal health …

Organic luminogenic bioprobes provide robust and powerful analytical techniques for the direct detection and monitoring of important biological markers in various bodily fluids including …

WhatsApp: +86 18221755073

Henan Zhongyuan Gold Smelter Liability Limited Company

Henan Zhongyuan Gold Smelter Liability Limited Company (hereinafter referred to as Zhongyuan Smelter) is a well-known domestic enterprise specialized in gold smelter and refining. Besides, …

WhatsApp: +86 18221755073