More SuperHard Products Co., Ltd
Company Profile. WorkShop. Videos. Testimonials. MORESUPERHARD is a professional manufacturer of grinding, cutting, polishing and dressing tools. Thanks to abundant …
GOLD MINER'S TOOLS :: Microwave Gold Smelting Kiln Kit
MICROWAVE GOLD SMELTING KILN KIT: Now you can smelt gold concentrates (and old jewelry) in an ordinary microwave oven!!! Whether you are a Serious Prospector or, …
More SuperHard Products Co., Ltd
Superabrasive diamond and CBN tools are suitable for surface grinding, OD grinding, centerless grinding, internal grinding, tool grinding, cylindrical grinding and etc. {. Vitrified …
Home Inn (Zhengzhou Hanghai Road)
Home Inn (Zhengzhou Hanghai Road) 105 reviews. #4 of 229 motels in Zhengzhou. Xinyuan City House, Hanghai East Road, Guancheng District, Zhengzhou 450000 …
Gold Smelting Kits
All you need is a 1200 watt microwave with the magnetron on the side or rear (a magnetron on the top doesn't work as well) that is located out in your garage or shop (don't use the one in your kitchen), a few tools, and …
Gold Tank Leaching Process_BAILING® Machinery
Tank leaching is one of the gold cyanidation processing methods, it is a low investment, simple and feasible way. Application. Gold tank leaching process is applied in dealing …
Home | Gold and silver electrolysis Platinum palladium …
The company specializes in the technology development of precious metal (gold, silver, platinum, palladium, rhodium) smelting, refining and environmental protection. Win-win …
Gold Smelting Melting Kits
By smelting and pouring your own gold, its purity can be checked instantly with either an acid scratch test or by electronic testing equipment that has become affordable to just …