Supply of sulfur-loaded activated carbon, activated carbon for demercuration, columnar activated carbon

 Xiamen food preservative

 Supply of Xibao 5000ppm high-activity ACS-Pt-50

 Supply of food-grade mould silica gel

 Supply of hydrogen drying molecular sieve

 Supply of transparent plastic bags

 Supply of quality pure Tetrabutylammonium iodide (99% purity, white crystal)

 High-pressure square-base plastic bag

 Supply of mould silica gel for gypsum artware

 Supply of coal columnar activated carbon for taste removal

 Supply of UQK-61 series

 CNC machining center numerically-controlled machine tool air cylinder

 Supply of 107 high-precision silicone rubber, mould silica gel, gaseous silicone rubber

 KAUTASIT seal ring

 Silica gel used in human body

 Acid and alkali resistant liquid silicon

 Rubber strip for expansion joint