Xuzhou Fengdu Import and Export Co., Ltd. Since its inception, with all customer support love has become a point of chemical raw material specialized suppliers. professional technical personnel will provide the best service. Demeanor be "in good faith, " ...

Chifeng City Fuyue Activated Carbon Factory is coconut shell activated carbon, nut coal column wood carbon (columnar particles, grain, globular desulphurization air purification, water purification gold charcoal, anthracite luliao, carburant and other products of professional ...