... a complete line of desiccant packets containing silica gel, indicating silica gel, clay (montmorillonite), molecule sieve, calcium oxide, ... packaging needs and OEM WELCOME!The absorbent:silica gel, indicating silica gel, clay (montmorillonite), molecule sieve, calcium oxide, ... our products list.1.silica gel small packet2.silica gel canister3.silica gel caps4.silica gel desiccant medical air-tight ...