Our factory was built in 1986, in 2000, 3.2 million yuan investment in Shijiazhuang, Chen Hing Industrial Co., Ltd. was established. Products of the previous single pass for the present diversity. Its products are a variety of expanded vermiculite, not expanded vermiculite, vermiculite, vermiculite flakes, vermiculite stone, mica, white mica, gold mica, sericite powder, black mica, calcined mica, calcined kaolin , ultra-fine talc, feldspar powder, quartz sand, colorful sand, pebbles, potting, perlite,,, now we license the production of mineral ore Liu vast international market in order to have their own market. Our products are widely used for construction, shipbuilding, metallurgy, chemical industry, improve the soil, friction materials, sealing materials, insulation materials, coatings, paints, rubber, refractory, hard water softeners, fire, ceramics, welding, insulation, paper, pebbles are widely used in luxury hotels, shady plaza, fountain pond, garden houses, tree-lined trail, fitness sauna pool of decoration, landscape architecture at home and abroad has become a new fashion,,, can provide samples.