Weihai Pearl Silica Gel Co., Ltd is one of the largest silica gel manufactures in China; the annual output reaches 30,000 tons. We can always provide our products in high quality to our client on regular. Our main product: silica gel cat litter, perfume cat litter, silica desiccant, chromatography silica gel, etc. We enjoy a high reputation in the international market for our credit and excellent quality of the products. We are looking forward to establish a long term relationship with you.