Renqiu Derun Petrochemical Co. Companisa in produkcio et vende polyacrylamide, Xanthan guma, carboxypropyl guar pulverus, Viscositia reducer fluxí, sodium Carboxymethyl cellulosa, polyalcohol, specta, polyanionic cellulosa, Vullate plastica solida, salricant anticollaps, salricant oleo, potasium polyacrylate, sulfonates asphaltum, lignita resina, Defoamer, ipsae, graphita solida, accessi, ets Companis ad populum orientata philosophia, executis honesta, et magnibus proctos et in ipsos ministeriae interfect.