Anhui Province Huishang Ltd.

Anhui Province Huishang Ltd. offer a sophisticated range of testing equipment complying with the various test methods, ensuring that accurate and consistent test results are always obtained.

Anhui Province Huishang Ltd. offer a sophisticated range of testing equipment complying with the various test methods, ensuring that accurate and consistent test results are always obtained.

A mineral is a naturally occurring solidchemical substance formed through biogeochemical processes, having characteristic chemical composition, highly ordered atomic structure, and specific physical properties. By comparison, a rock is an aggregate of minerals and/or mineraloids and does not have a...

A mineral is a naturally occurring solidchemical substance formed through biogeochemical processes, having characteristic chemical composition, highly ordered atomic structure, and specific physical properties. By comparison, a rock is an aggregate of minerals and/or mineraloids and does not have a...

A metal is an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable and shiny, that is they reflect most of incident light. In a metal, atoms readily lose electrons to form positive ions (cations). Those ions are surrounded by de-localized...

A metal (from Greek "μέταλλον" - métallon, "mine, quarry, metal") is an element, compound, or alloy that is a good conductor of both electricity and heat. Metals are usually malleable and shiny, that is they reflect most of incident light. In a metal, atoms readily lose electrons to form positive...