*Made by electrolysis of tin ore, it is an environmentally friendly material that is non-toxic and harmless. It is cost-effective, has good continuity, and the wire will not be entangled when it moves automatically.
*Contains rosin and is free from cleaning. From new tin mines in Yunnan, it refuses recycled tin. It has less smoke without irritating odor. The solder joints are full and have low internal resistance.
*The solder joints are bright and firm. From new tin mines in Yunnan, it refuses recycled tin. It has less smoke without irritating odor. The solder joints are full and have low internal resistance.
*High-purity soldering wire is designed and manufactured in strict accordance with industry standards. The rosin inside the tin wire is evenly distributed and has good continuity.