National Industry is a company who produced Ultradry Natural Desiccant as the public calls Silica Gel . This product Activated Mineral/ Clipnotilolite, packed and friendly can Moisture Absorbtion Up to 80%. No Explosion. PH 6-7. For details, please see ...

We are a manufactrure of Desiccant Industry with Natural Desiccant and Sintetis Desiccant.With packaging in many size such as :1 gram2 gram5 gram100 gram500 gram2000 gram, etc.