Dongying CleanWill Chemical Co., Ltd

            Dongying CleanWill Chemical Co., Ltd. is located in Dongying, which is a specialized manufacturer and trader of fine chemicals, including hydrazine compound, azelaic acid, azelaic acid ester, and their plastic auxiliaries, etc. Through inviting professors in Petroleum University and Shandong University of Technology, and adopting the invention patents of CSA, we are working hard to transfer technologies into industrial applications and establish our independent producing method with self-IPRs. We promise we will provide you quality products with reasonable price. Sincerely welcome your visit and business. Let's work together for a bright future!    [ Click for details ]