Ọ bụrụ na ntapu nke refrigerant na-apụta na friji mmiri na-ekpo ọkụ nke na-eme ka igwe na-egbutu laser akpụkpọ anụ, ọ ga-emetụta arụmọrụ jụrụ oyi. Ya mere, mmiri okpomọkụ nwere ike ịrị elu. N'okwu a, ndị ọrụ kwesịrị ịchọta na welded ebe mgbapu ma fanye refrigerant n'oge.
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.
