1, different brand reputation: Jinqiao welding wire is one of the earliest welding material manufacturers in China and enjoys a high brand reputation; Bridge welding wire belongs to Bridge Welding Material Co., Ltd. under Jiangsu Bridge Group, and its brand reputation is relatively low.

2. Different product types and quality: Jinqiao welding wire mainly produces arc welding, gas shielded welding, TIG welding, hard surface welding and other products, and the product types are relatively rich; Da Qiao welding wire mainly produces MIG/MAG welding wire, TIG welding wire, hard surfacing welding wire and other products. Jinqiao welding wire has relatively high quality and good welding performance and mechanical properties.