No.163 Julu Rd, Luwan District Shanghai Shanghai ***, No.163 Julu Rd, Luwan District

OALVAND, located in China financial center-shanghai city, is a global supplier of sustainable technology and services for Eco-friendly machines industries. OALVAND is comprised of talented professiona...

Shanghai Dianying Precision Instrument & Equipment Ltd is a manufacturer of industrial ceiling fan,Welding fume equipment with well-equipped testing facilities and strong technical force.With ...