Name: 3200w & 4200w大功率超声波交流适配器焊接机，带超声波极和电动牙刷底座夹具 - Buy Ultrasonic Welding Machine,Hot Product Ultrasonic Plastic Welding Machine,Factory Price Welding Machine Ultrasonic Plastic Product on Alibaba.com
Uploaded: 2023-12-07
Duration: 25 s