ẹrọ alurinmorin ohun elo iboju boju ultrasonic fun iboju-boju iṣoogun KN95 earloop
Ẹrọ alurinmorin ohun elo iboju iboju ultrasonic-ẹrọ gbigbe iboju welder ultrasonic fun isopọ KN95 oju earloop ati aṣọ ti a ko mọ ati iboju-boju. 800W 28KHz boju boju ẹrọ mimu alurinmorin ẹrọ iboju iboju ultrasonic fun KN95 & Boju Eti Loop Aami Welding, Ultrasonic Face Mask Alurinmorin Ẹrọ Pẹlu Ẹrọ Ti a Fi Owo Pẹlu Pẹlu Generator Head Transducer Generator. Ẹrọ Welding Ultrasonic Welding Machine Fun N95 Oju… Ka siwaju