Qidong Dajing Lubrication Equipment Co., Ltd. is located in Chengdong Industrial Park, Qidong Economic and Technological Development Zone, on the north bank of the Yangtze River estuary.It is across the river from Shanghai Pudong New District, with a unique geographical location and extremely convenient and fast transportation.The company has excellent mechanical processing equipment, complete testing methods, strong manufacturing capabilities, and many years of working experience in lubrication
