Guzobere na 2013, OI & T Co., Ltd dị na Licheng disctrict Quanzhou obodo na mpaghara Fujian, PR nke China.The OI & T Co. Ltd ulo oru osisi ekpuchi ebe nke 2,200 square mita na 120 pesonel nke ọkachamara ọrụ na ahụmahụ otu nke na-eduga njikwa.Agụnyere isi ngwaahịa anyị mana ọnweghị oke na ngwaahịa ụlọ, osisi & mosaic;Ngwongwo ime ụlọ na n'èzí dị ka tebụl, oche, ihe nkwụnye osisi, akwa ite ifuru, ihe ndozi ụlọ na ubi ornamental anụmanụ.Anyị na-enye OEM ọrụ na-anabata ahaziri iwu si anyị isi ahịa si North America, Europe, Australia, Middle East, Japan na mba ndị ọzọ.