Professional manufacturer of ultrasonic metal welding equipment Tel：0769-87559708 24小时技术支持电话：13602300129
40K automatic frequency tracking ultrasonic electric box
Automatic frequency tracking ultrasonic circuit board
Wholesale automatic frequency chasing ultrasonic generator electric box 15K20K30K35K40K45K50K60K70K matching
Ultrasonic Metal Spot Welding Machine Terminal Welding Machine New Energy Soft-packed Batteries Converted to Nickel Copper Foil and Aluminum Foil
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Addr：Building A10, Xiawei Commercial and Residential Area, Fengqing Road, Fenggang Town, Dongguan City
Tel：0769-87559708 24小时技术支持电话：13602300129
Email：lbcsb@163.com lbcsb@126.com