Keychain Watch 1.case material:Zinc alloy,strap:Zinc alloy chain 2.Mvet: Japan or China 4.Supply RoHS,CE Keychain Watch1.case material:Zinc alloy,strap:Zinc alloy chain2.Mvet: Japan or China4.Supply RoHS,CECompany information 1.Business type: original manufacturer2.Company location: HK(head office),Dongguan(branch factory)3.Year of establishment: 19964.Number of workers: >1005.Area of factory: ...