The company is a specialized fillers company which is engaged specially in processing, developing and selling serial products such as hollow/solid glass microspheres, silver-clad glass microspheres, ultra short glass fober powders and so on. the products are suitable to be widely used in the filling of the ranges of fields of plastic rubber, heat insulating dope, pring oil, adhesive, FPR, man-made wood and conductive composite, etc. Because of its unique property, and wide use, the said products win rather high opinions of the customers.