Beijing Giant Hemu Technology Co., Ltd

Lignin is a naturally occurring polymer that holds the cellulose fibers together in wood and other plant material. Since it resourceful, non-poisonous rich active groups, lignin have been widely used many fields, such as construction, chemical industry???etallurgical industry petroleum ...

Telephone：86 - 010 - 82841330Address：A1108, Chengjian Plaza, No. 18 Beitaiping zhuanglu, Haidian District, Beijing Beijing Beijing 100088 China