Chemical, Agricultural Chemical, Chemical Lighting, Mixed Chemicals, LeiXin series adopt pure natural gypsum as raw material. Which is produced by drying, grinding and some technical process give the finished products. the productions includes as following: Food & Pharm. grade calcium sulfate, Industrial grade (beta plasters, alpha plasters, filler grade) Agricultural gypsum Gypsum rocks (ore, alabaster stone) and so on …… ...

Dehydrated Microbiological Media, Chromogenic Media, Media Raw Material, Products of Water Rapid Detection, Biochemical Testing Equipment, General Laboratory Equipment, Physical and Chemical Testing Equipment, Laboratory Consumables, Stain and Additives for Microbiological Test, Hk Swab Transhport Media, Detergents and Disinfectants Used In Food Industry, Disinfectants, Physical and Chemical Test Kits and Colorimeters, Strilizer, Membrane, Product Testing, Industrial Measuring ...