We are SHANDONG DONGYUE CHEMICAL CO.,LTD. based in ZIBO , China. We are member of Tradekey.com since March, 2007. Our business is related to Chemicals industry and we specifically deal in Refrigerant R22, R134a, R152a, R404a, Methylene Chloride. Please find our product details below: Refirgerants Gas Methylene Chloride We, Shandong Dongyue Group, are the biggest manufacturer for all kinds of refrigerants gas such as R22, R134a, R152a, R404a, R142b etc in China. Besides, we also could supply methylene chloride for Flexible Polyurethane Foam(FPF). We will be pleased to cooperate with any companies who have interesting in any our products. Refirgerants Gas R22, R134a, R152a, R142b, methylene chloride We, Shandong Dongyue Group, are the biggest manufacturer for all kinds of refrigerants gas such as R22, R134a, R152a, R404a, R142b etc in China. Besides, we also could supply methylene chloride for Flexible Polyurethane Foam(FPF). We will be pleased to cooperate with any companies who have interesting in any our products. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.