Shandong Yoyoung Welding Backing Co, ltd ,founded on basis of Weifang Jilian Welding Backing Factory, mainly manufactures ceramic welding backing  tapes/stripes, which are widely used in ship building, bridges, chemicals, steel structure, etc. Whole set of advanced full automatic machines realizes the annual output 10,000,000 meters.We have been producing & selling welding backings for more than 15 years. Rich experience,complete R&D staff and after sale service team make it possible for us to provide customers with best welding solutions &service at good quality meanwhile best prices.Our welding backings are now being used by major ship builders in China,such as COSCO(Zhoushan Shipyard,Guangzhou Shipyard,Dalian Shipyard),Wuchang Shipbuilding,Hudong Shipbuilding,Shanghai Shipbuilding,New Centrury Shipbuilding,Xingang Shipbuilding ,etc.Besides,we supplied to many bridges$steel structureprojects,such as Xupu Bridge and Yanan Road Flyover in Shanghai,Shenzhen Daya Bay ,Shantou Bridge.For the overseas market,we have supplied our welding backings to Japan, South Korea, Singapore,Vietnam,USA, Canada,UK, Denmark,Netherland,etc.In the following years,we are expanding our oversea market, with our advanced quality and good price welding backings.Customers are welcome to contact us for business.