Shandong Yoyoung Welding Backing Co,ltd, with its mother factory named Weifang Jilian Welding Backing Factory, was founded in 2016,Anqiu City,Weifang,Shandong Province,China.We owns an advanced full automatic production line ,including crushers,ball grinder, hydraulic presses ,rail furnace,etc.ceramic welding backing tape stripe of all regular specs.high quality,good prices.Manufacturer:Shandong Yoyoung Welding Backing co,ltdApplication:widely used in welding process of ship building,steel structure,bridges,chemicals,etcCertificate:ISO 90012008,CCS,GL,LRS,Sold to:Cosco,NEW CENTRUARY,GUANGZHOU,JINLING and other domestic ship builders,and Japan,South Korea,Singapore,USA,Canada,UK,Demark,Netherland,etc.