Laiwu Yalu Biochemical Co., Ltd.   

      Laiwu Yalu Biochemical Co., Ltd. is located in Shandong province Laiwu City Steel City Industrial Park, near the national large iron and steel enterprises of Laiwu Iron and steel group. Companies registered capital of 10000000 yuan, fixed assets 30000000 yuan, covers an area of 27000 square meters, is set research, Development Co. Ltd. coalification, production, operating as one of the. Over the years City Hall rated as "advanced private enterprise", "Shou contract re credit enterprises", in 2005 passed the ISO9001 quality management system certification and ISO14001 environmental management system certification. Laiwu Yalu Biochemical Co., Ltd. wash oil more than 3 tons of annual processing capacity. The main products are: alpha methyl benzene, beta methylnaphthalene, acenaphthylene, quinoline, isoquinoline, 2- methyl quinoline, indole, dibenzofuran, biphenyl, fluorene, naphthalene anhydride 1,8-...