... ,easy assembly 3.ISO Quality Control types of racking in warehouse Description and Features:1>Locked by butterfly hole ... 5m.High:1-4m.Surface treamentPolyester baking finish and epoxy resin powder electostatic process. Coating thickness:45-110 micron.OEM/ ... Separated packing method : Upright frame, beam , support board separated in box. PortShenzhen,guangzhou,chinaPaymentL/C,T/T,Westerm Union,Paypal ...