Shandong steel ball factory direct sales 18mm iron ball shelf luggage with iron ball can be electroplated

Shandong steel ball factory direct sales 18mm iron ball shelf luggage with iron ball can be electroplated, US $ 0.01 - 0.02 / Piece, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, EnergyMining, Hardware accessories, Shandong, China, condar.Source from Yuncheng Kangda Steelball