1.Material:Aluminum,metal,stainless steel/Customized 2.Size:10mm/Customized 3.Main Market:South-America,Mid East etc 1.Material:Aluminum,Stainless steel bottom/Customized2.Size:10mm/Customized3.Main Market:South-America,North-America,Southeast Asia,Middle East,India etc4.OEM products,diversification of varieties5.New fashion buttons,It is a type of Eco-friendly decorative material popularized ...