China Chemistry Manufacturer

    Qing Dao Develop Chemistry Co.Ltd is a professional Manufacturer. Our main products series include chlorine stablizer,TCCA 90%,SDIC 56%,Industry Grade Chitosan,Food Grade Chitosan,Water soluble chitosan,SDIC 60%,Pesticide chitosan,Fungicide Chitosan,Agriculture Grade Chitosan. Most of our products have obtained International Approvals like ISO9000, ISO9002 etc. With the advanced production facility, strong technical ability and professional production capability, we're sure that we can supply customers with the high quality and best design.Main Export Markets:North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa.