📮Fusion Splicer or splicing machine 🥳🥳🥳 Principle: ✨✅ The working principle of fiber laser welding machine is based on the transmission of laser beam to the welding point through optical fiber, and the melting and connection of materials are realized by adjusting the laser energy density. Application: ✨✅ Mainly used for welding metal materials, including but not limited to different types of alloys and metals. In manufacturing industry, fiber laser welding machine is widely used in automobil