sow stalls 1.2300*1000*25mm/pc 2.overall hot galvanized 3.Easy to install and feed 4.convenient for management Sow gestation stall for farmDescription:1) Galvanized steel pipe, adopt the carbon dioxide protection welding, and welding firm, smooth, without burr,can’t hurt pigs.2)Easy to install and feed,convenient for management.3) All size can be available,can produce as per your need.4) the ...