I-HG Laser yasungulwa ngo-1997 futhi ingelinye labakhiqizi abakhulu bemishini ye-laser eChina. Uhlu lomkhiqizo we-HG Laser luhlanganisa umshini wokusika we-laser, umshini wokushisela we-laser, umshini wokumaka we-laser, uhlelo lokwelapha ukushisa kwe-laser nezinye izesekeli ezihlobene.
Mayelana nokukhiqizwa, i- S&A I-Teyu itshale izimali zokukhiqiza ezingaphezu kwesigidi samayuan, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; ngokuphathelene nempahla, S&A I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, isikhathi sewaranti iminyaka emibili.
