86-0635-2112728
Jialong Road, Jiaming Development Zone, Dongchangfu District, Liaocheng, Shandong, China (Mainland)
Ball factory direct sales 0.5MM-31.75MM bearing steel ball high hardness and high precision wear-resistant steel ball, US $ 0.001 - 0.003 / Piece, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, EnergyMining, Hardware accessories, Shandong, China, condar.Source from Yuncheng Ka