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In the field of construction and decoration,usually,welding work can be more complicated.Also,it will be harmful to people's health.Because it not only need to carry lots of heavy equipments,but also some welding objects with special shape will bring more difficulities to welding work.Meanwhile,working long hours can influence vision,too.The traditional sellotape inspired us,so that we designed the special sellotape for welding work.—Easy welding.It can stick on the metal like sellotape,and then the metal inside will melt to finish the welding working by"surface ignition" and chemical reaction.
Dalian Minzu University