Mu imelo yochokera kwa mmodzi wa makasitomala athu omwe ali ndi PCBA yosindikizidwa ma board ku Singapore: "Theka la chaka ladutsa kuchokera pamene tinalandira CW-5200 water chiller ku S&A Teyu.
Makasitomala ameneyo anali wopanga mayeso a bolodi yosindikizidwa ya PCBA. Adauza mwachindunji S&A Teyu atadziwa koyamba S&A Teyu wozizira madzi kuti ndikufuna kugula CW-5200 madzi ozizira ndi 1400W kuziziritsa mphamvu ndi nozzle awiri 8mm, kotero chonde perekani. Pomalizira pake, anaika odayo mwaufulu atalandira.Kupyolera mu mayeso kwa theka la chaka, kasitomala anaona kuti S&A Teyu CW5200 madzi chiller ali khola kuzirala tingati kukhutiritsa kuziziritsa amafuna zipangizo, kotero iye analankhula S&A Teyu kachiwiri kugula S&A Teyu CW-5200 madzi chiller.
