Ngesonto eledlule, uMnu. Choi waseKorea uthenge amayunithi amathathu e-S&A Teyu recirculating water chillers CW-5200 ukuze apholise umshini wokusika we-laser ojwayelekile. Lesi yisikhathi sokuqala ethenga ama-laser water chillers ethu futhi uhlabeke umxhwele kakhulu ngokulawula izinga lokushisa okuhlakaniphile.

Ngokusetshenziswa kabanzi kwemishini ye-laser, imishini yokupholisa nge-laser njengezesekeli ezidingekayo zemishini ye-laser nayo ithola indlela yayo yokuchuma. Kodwa-ke, iningi lemishini yokupholisa nge-laser inalezi zinkinga ezivamile, njengokusebenza kokupholisa okungazinzile, ukusetshenziswa kwamandla aphezulu kanye nokuqina okufushane. Njengoba sinolwazi lweminyaka eyi-16 ekuthuthukiseni nasekukhiqizeni imishini yokupholisa amanzi ephinda ijikelezise, sizixazulule kahle lezo zinkinga.









































































































