Qingdao Langyi Industrial Co.,Ltd was established in 2006 based in Qingdao,Shandong province.Registered capital ten million,coverned area 3000 square meter,the storage volume for solvents is 30000mt,there are 1000 square meter warehouse for stereoscopic storage.For more than 10 years Langyi has been dedicated to the R&D, manufacturing, and industry promotion of dangerous solvets such like glacial acetic acid,formic acid,hydrochloric acid and sulfuric acid.. Today Langyi proudly owns a team of 50 employers, mostly highly skilled workers with rich experience in the research,manufacturing, and applications of solvets industry.We are the normalized dangerous chemicals logistics base with ocean new material production base. We have the perfect management system,self-owned foreign trade import-export authority,specialzed and creative leading group.Nowadays we generalized the organic and inorganic chemcial raw material and ocean new material,provide the one-stop service for our customers. Meanwhile,we have established the long-term and stable relationship with CNPC and sinopec,and we have got the dealerships for many kinds of their products.