Witness the fascinating manufacturing process of golden barrel acid zinc plating in this local factory! Watch as metal parts are meticulously coated with a stunning layer of gold through an innovative ...

Gold plating involves affixing a thin layer of gold onto the surface of another metal — like copper or silver — by a chemical or electrochemical plating process. Gold-plated jewelry typically ...

We are a 100 year-old specification plating company, specializing in the high-tech markets of Space, Medical, Defense, and the contract machinists that service those industries. Epner Technology’s ...