High quality polyurethane cover, pure cast iron inside, PU covering the whole dumbbell to protect the floor Pure steel grip rod, formed in one piece, electroplating knurling design, prevent slippery wear-resisting , hd mesh , no burrs High quatity full materials, seiko manufacturing, real measurement, stand the test Overview Quick Details Place of Origin:Hebei , China           Brand Name:OEM        Model Number:OEM Type:Dumbbell          Material:Cast Iron         Customized:Yes Gender:Unisex Weight: KG:0.5kg,1kg,1.5kg,2kg,3kg Supply Ability Supply Ability:100000 Pieces per Month Packaging & Delivery Packaging Details : Cartons or Pallets Port   Shanghai/Ningbo/Yiwu/Shenzhen or As your request Lead TimeQuantity(Pieces)              1 - 10                          >10 Est. Time(days)                                   3                         To be negotiated