Igwe ịgbado ọkụ laser ejiri aka rụọ nkeji chiller nke ụdị dị iche iche nwere ihe nzacha nke nha dị iche iche. Gbanwee iji ihe nzacha ga-emetụta arụmọrụ nzacha. A na-atụ aro ka iji ihe nzacha nke ụdị mbụ ahụ gaa na ngalaba chiller ụlọ ọrụ.
N'ihe gbasara mmepụta, S&A Teyu etinyewo akụrụngwa mmepụta nke ihe karịrị otu nde yuan, na-ahụ maka ịdị mma nke usoro usoro site na isi ihe (condenser) nke chiller ụlọ ọrụ na ịgbado ọkụ nke mpempe akwụkwọ; N'ihe gbasara logistics, S&A Teyu eguzobela ụlọ nkwakọba ihe ngwa ngwa n'isi obodo China, ebe ọ na-ebelata mmebi nke ukwuu n'ihi ngwa ngwa dị anya nke ngwa ahịa, ma melite arụmọrụ njem; n'ihe gbasara ọrụ ire ere, oge ikike bụ afọ abụọ.
