Competitive prices API drilling natural Gilsonite

Rugao Yaou Import & Export trade Co. LTD. was established in 2004 among the earliest trading companies strongly supported by Ministry of Foreign Trade and Economic Cooperation. The headquarter is based in Rugao, a city of beautiful scene and efficient transportation. The branch is located in the metropolis Shanghai. Our company is specialized in different areas of products, such as Oil Well Drilling Equipment, Electric Motorcycles & Spare Parts, Fabrics, Baby Clothes, Hote...