Finishing:Polish/Zinc PlatedDiameter:3.2mm, 4.0mm, 4.8mm, 6.4mm,(1/8, 5/32, 3/16,1/4)Customized:CustomizedStandard:DIN 7337FeaturesType of CompanyManufacturerPerformance:Eco-FriendlyApplication:Elevator,construction,decoration, furniture,industry.Certification:ISO9001Production Capacity:500 Tons/MonthTrademark:YUKEOrigin:WUXI?ChinaLanguage:Remaches, RebitesQC (inspection everywhere)Self-check through productionAdvantageComplete production facilitiesWe have one complete line including cold form