Liaoning Kelong Fine Chemical Co., Ltd. was found in 2002, consisting of over 500 staffs by now, the company is a fine chemical supplier based on ethylene oxide and has satisfied perfect product lines for polycarboxylate superplasticizer, cutting fluid of silicon for solar energy, polyester elastomer, multifunctional finishing agent, coating adtives, food additives and building materials additives. Its products have been widely used in daily use, medicine, spinning and textile printing, coating, printing ink, oil exploitation, metal processing, building and IT industries.