Pofuna kuchotsa kutentha kwakukulu kwa laser UV, Mr. Baek anasankha S&A Teyu recirculating laser chiller CWUL-05.

A Baek amagwira ntchito kukampani ina yaukadaulo ku Korea ndipo ntchito yawo ndikudula PCB. Kudula PCB si ntchito yophweka, pakuti PCB nthawi zambiri imakhala yaying'ono kwambiri. Koma mwamwayi, ali ndi "chida chobisika" chomwe chingagwire ntchito pamalo aang'ono. Ndipo ndiwo PCB UV laser kudula makina. Monga dzina likusonyeza, PCB UV laser kudula makina amagwiritsa UV laser gwero laser ndi UV laser gwero amadziwika kuti sanali kukhudzana khalidwe, kotero izo sizidzawononga padziko PCB ndi oyenera processing yeniyeni. Kuti achotse kutentha kwambiri kwa laser ya UV, Baek anasankha S&A Teyu recirculating laser chiller CWUL-05.









































































































