材质：铁（M）
表面处理：镀铬
特性：折叠拉手，外形独特，装配方便。
用途：工业自动化设备、航空、高铁、通信设备、电柜箱体及其它设备

Material: steel (M)
Surface treatment: grinding
Characteristics: excellent corrosion resistance, unique shape and fitting With convenient.
Application: Industrial automation equipment, aviation, high-speed railway,Communication equipment, electrical cabinet and other equipment