Zibo Dazhong Edible Chemical Coltd Is Committed To Producing And Supplyingworld Class Water Treatment Chemicals For Various Industriesdazhong Has Obtained Iso 9001Iso 14001 And Ohsas 18001 Certificatesdazhong Began To Produce Aluminium Sulphate And Ammonium Potash Alum In 1998 At Present Dazhong Is The Biggest Manufacturer Of Aluminium Sulphate And Ammonium Potash Alum In Asia The Aluminium Sulphate Series And Alum Series Are Widely Used In The Large Scale Treatment Organizations All Over The Worldtill 2014 Dazhong Has Invested And Built New Plant To Produce Polyaluminium Chloride And Polyacrylamide Polyelectrolytethe Pac Plant Has Four Production Lines And The Production Capacity Is 30 000Tons Per Year Pam Production Adopt The Latest Techniques Spray Dry Process Covering An Area Of 300 000Sqmdazhong Now Has Over 500 Employees And Nine Departmentsincluding Officesno 1 Sales Dept No 2 Sales Dept International Business Dept Supply Departmenttechnology Departmentqc Dept Production Deptand Finance Departmentdazhong Has A Powerful Technological Department Housing 20 Experienced Technicianswho Have Been Working In The Researchdevelopment And Production Of Silicates For Years3 Of Them Are The Drafters Of Aluminium Sulphate And Poly Aluminium Chloride Standards Of China
