Okokuqala, sika amashubhu acwebezelayo e-aluminium alloy ngomshini wokusika i-Microchannel Flat Tube + Umshini Wokuncibilikisa Ohlanganisiwe kanye nama-fins ngomshini wokwakha ama-fin. Faka imigodi emashubhuni ayindilinga ukuze wenze ama-header ngomshini wokucindezela i-Header Tube Forming. Beka amashubhu acwebezelayo kanye nama-fins, faka ama-header ngomshini wokuhlanganisa i-Micro Channel Coil. Faka i-weld engxenyeni engaphakathi esithandweni sokushisa nge-Continuous Nitrogen Protected Brazing. Hlanza ngemva kokushisela, i-Automatic Vacuum Box Helium Leak Detector ukuze uvivinye ukuvuza. Okokugcina, yenza ukuhlolwa kokuma okuphelele kanye nekhwalithi ukuqinisekisa ukusebenza kahle kokushintshana kokushisa kanye nokuqina.