K-JHIL Scientific Presents Precious Metals Refinery Systems for Gold, Silver, and PGM Recovery
K-JHIL Scientific offers TUV and DAR certified precious metals refinery systems achieving up to 99.95% purity for gold, silver, and platinum group metals. VAPI, GUJARAT, INDIA, May 27, 2026 /EINPresswire.com/ -- K-JHIL Scientific Pvt. Ltd., a chemical …