Igwe ihe osise Laser na-akanye ụkpụrụ ma ọ bụ okwu site na iji ike laser ọkụ ma ọ bụ mee mgbanwe kemịkalụ & ahụ n'elu ihe. Ọ nwere ike ịnabata laser YAG, laser semi-conductor, laser fiber, laser CO2 na laser UV dị ka isi iyi laser. Maka ime ka ụdị lasers dị iche iche a kpọtụrụ aha n'elu dị jụụ, S&A Teyu nwere ike ịnye ngwọta jụrụ oyi nke ọkachamara site na ịnye igwe igwe chiller mmiri dị iche iche.
N'ihe banyere mmepụta, S&A Teyu etinyewo ngwá ọrụ mmepụta ihe karịrị otu nde yuan, na-eme ka àgwà nke usoro usoro si na isi ihe (condenser) nke ụlọ ọrụ chiller na ịgbado ọkụ nke mpempe akwụkwọ; n'ihe gbasara ngwa agha, S&A Teyu eguzobela ụlọ nkwakọba ihe n'ụlọ nkwakọba ihe n'isi obodo China, na-ebelata mmebi nke ukwuu n'ihi ngwa ngwa dị anya nke ngwaahịa, na imeziwanye arụmọrụ njem; n'ihe gbasara ọrụ ire ere, oge ikike bụ afọ abụọ.
