]Igwe na-emepụta ihe na-emepụta ihe nchara laser bụ ngwaọrụ dị elu nke ahaziri maka ịmepụta SMT (Surface Mount Technology) nchara ígwè. A na-ejikarị ya eme ihe, karịsịa na mpaghara mmepụta ngwá electronic, igwe ndị a bụ ihe dị mkpa n'inweta nhazi dị elu na mmepụta dị elu. TEYU Chiller Manufacturer na-enye ihe karịrị 120 chiller ụdị, na-enye kpọmkwem okpomọkụ akara maka lasers ndị a, n'ịhụ na ịrụ ọrụ nke ọma na kwụsiri ike nke laser ígwè ntupu igwe.