No.228,Nanyi Road

Dongying Kangyu Petroleum Engineering Technology Service Co.,Ltd located in the Yellow river delta city-Dongying City, the base of the second largest oilfield in China, Shengli Oilfield. The company&a...

High-tech development area kangweinuo auto parts business department is a company operate truck parts, engine parts. We have a lot of quality resources and strong technical force. With a wide range, g...