Kwiminyaka embalwa edlulileyo, ukuhamba kumazwe akuMzantsi Mpuma Asia kuye kwathandeka ngakumbi. Ngexesha elifanayo, intsebenziswano yezoshishino phakathi kwe-S&Abathengi baseTeyu kunye nabaseMzantsi Mpuma Asia nabo banyukile. Phakathi kwe-S&Abathengi baseTeyu, abathengi baseMazantsi Mpuma Asia benza inani elikhulu kakhulu.
Umthengi waseThailand ugxile ekuveliseni oomatshini bokushicilela besilika kunye nomthombo wokukhanya we-UV we-UV womatshini wokushicilela kufuneka upholiswe zii-chillers zamanzi. Emva kokuthelekisa ngononophelo kunye neempawu ezininzi, wakhetha uS&A Teyu ekugqibeleni. Wayalela iiyunithi ezi-4 ze-CW-6100 zokupholisa amanzi kunye neeyunithi ezi-2 ze-CW-5200 zokupholisa amanzi kule ntsebenziswano yokuqala kunye ne-S.&A Teyu. S&I-Teyu CW-6100 i-chiller yamanzi inomthamo wokupholisa we-4200W, osebenzayo ukupholisa i-2.5KW-3.6KW UV LED ngelixa i-S&I-Teyu CW-5200 i-chiller yamanzi inomthamo wokupholisa we-1400W, osebenzayo ukupholisa i-1KW-1.4KW UV LED. Enkosi lo mthengi waseThailand ngenkxaso yakhe kwintsebenziswano yokuqala noS&A Teyu.
Ngokubhekiselele kwimveliso, uS&I-Teyu ityale imali kwizixhobo zokuvelisa ezingaphezulu kwesigidi esinye se-RMB, iqinisekisa umgangatho woluhlu lweenkqubo ukusuka kumacandelo angundoqo (i-condenser) ye-industrial chiller ukuya kwi-welding ye-sheet metal; ngokumalunga nolungiselelo, S&I-Teyu imise iindawo zokugcina iimpahla kwiidolophu eziphambili zaseChina, zinciphise kakhulu umonakalo ngenxa yokuhanjiswa kwexesha elide lempahla, kunye nokuphucula ukusebenza kakuhle kwezothutho; ngokumalunga nenkonzo emva kokuthengisa, ixesha lewaranti yiminyaka emibini.