Ningbo YiYuan Chemical co., Ltd is founded in 2009, located which one of the biggest port china .We are mainly engaged chemical products.. Company specialized dealing with all kinds chemicals exporting. Our company has always been product quality as main factors market competition, products ...

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 ...