Henan Allrich chemical co., ltd. was established in 1999,our company is by the provincial department of commerce approved and grant us export collection of foreign trade and domestic trade in an intergrated company,the company has abundant capital actual strength and professional sales team.Now we are the leading professional manufacturer and supplier of Formic acid in Henan province. We can produce more than 4000 MT formic acid,4500MT Glacial acetic acid per year,we also can supply STPP,SHMP,Caustic Soda,Pentaerythritol,PVC,DOP etc.