Igwe ihe osise Laser na-akanye ụkpụrụ ma ọ bụ okwu site na iji ike laser ọkụ ma ọ bụ rụọ kemịkalụ & mgbanwe anụ 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 imeju ụdị laser dị iche iche a kpọtụrụ aha n'elu, S&Teyu nwere ike inye ihe ngwọta jụrụ oyi nke ọkachamara site na ịnye igwe igwe chiller mmiri dị iche iche
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.
