Jiangsu Kaida Silica Co., Ltd. (Xinyi Silica Sand Factory), founded in 1972, is located in Jiangsu province Xinyi city, which is the famous for rich storage of silica and crystal minerals all over the country. The city, in the west, is neighboring with Xuzhou City (a famous ancient capital in China), in the east connecting with Lianyungang port (eastern terminal of the new Euro Asia Continent Bridge). There are facilities for train, road, marine and air transportation to many places at home and abroad.

The company is a major manufacturer of silica (or quartz) products such as silica sand, silica powder, crystal powder and fused quartz etc. These products are used very well as materials for optic, glass, optical fiber, electrical, electronic, semiconductor, Epoxy Molding Compound(EMC), paint, coating, chemical, foundry, precision casting, refractory and abrasives industries etc.

The company owns advanced machinery and processing line, precision analysis instruments, all kinds of ability persons for production and management.

The company put value on science and technoledge investment, test and develop new prodcts unceasingly to meet the market, and offer satisfying assurance on producing, technoledge, sales and after service etc. At present the company Has got Certificate for Quality System of ISO9001- 2000.