Huanghua Hongcheng Business Corp.,ltd is one of leading manufacturers of Maleic Anhydride,pressure containers,pestcides and boiler in China,founded in 1970 .Our Company is located in Huanghua Economical&Technological development Zone,where Shuohuang Railway.national highway 205&307meet,only 120KM to Xin Gang Taijin.Our fixed assets are 11 million USD ,total 153000 square meters.We have more than 300 employees,includes 50 engineers.We are granted by the Province Govermment as advanced technology enterprise and certified by ISO 9001. 　　Our annual output of Maleic Anhydride are 40000MT.As a first-class supplier of Maleic Anhydride,with advanced equipment,effective managenmet system,reasonable price and perfect service,we have full confidence to become your reliable partner.