拉鏈鋼輪:標(biāo)準(zhǔn)5#輪(3#、8#、10#可以定做),價(jià)格優(yōu)惠,質(zhì)量有保障,歡迎致電咨詢。
06-22
What is the reason why the mold of Jiangmen ultrasonic machine is easy to crack
The simple crack of ultrasonic mold is mainly caused by two major aspects!I: the planning of the ultrasonic mold is unreasonable, the manufacturing cannot be precise, and the frequency has not reached
06-22
Technological advantages of Jiangmen ultrasonic plastic welding
Technological advantages of ultrasonic plastic weldingThe operation of ultrasonic welding machine principle is a fast, energy-saving and power-saving welding process, especially in the operation of th