Advanced Film Sulphonation Technology and Equipment Supplier.
Petrochina daqing petrochemical branch 35000 tons/year of petroleum sulfonate device on September 20, 2014 a successful commissioning. The device provided by the Beijing Zijingshi Fine Chemicals Technaclogy CO.,LTD design, is currently the largest international use of the gas phase film type SO3 sulfonation technology in the production of petroleum sulfonate industrial device.
At 2/9/2014 , Petro China DaQing petrochemical branch company 3.5 tons/year of petroleum sulfonate project go into trial production. This device is currently the largest petroleum sulfonate industrial production equipment.