Just big economy and trade of Da Qing City Sa Er Tu Qu Ltd. is private one stock system enterprise , is located in in be most developed Heilongjiang province gross national product city- - Da Qing City; Public praise after 10 of hardship start an undertaking , just important economy and trade Ltd. is managed in believing that achievement draws for this managing has got managing of proud people under the idea guiding in order to mode of business operation and sincerity having an inventive mind! The company takes Heilongjiang provincial capital Ha Er Bin City as centre and radiation three Northeast provinces carrying out brand layout and managing , now Da Lian City already covering the whole province and the Liaoning province , Jilin province Chang Chun City and Yan Ji City etc., are various manage the achievement index gets without exception already excellent results! At present, the company is main manage in the homeland the international, is first-rate famous brand