IKaiping Yinjiang Seasoning Factory, etholakala eKaiping City, esifundazweni saseGuangdong, ungumkhiqizi ogxile kwisitayela se-Cantonese soy soce, isosi, i-oyster sauce, i-MSG, uviniga, neminye imisindo. Yasungulwa ngo - 1956, ifektri iye yabhekana neziphepho zesikhathi, yama kakhulu ngezinguquko eziningi, ukuthuthukiswa, nokwanda! Indlunkulu yayo yokukhiqiza itholakala eLongsheng Town enhle futhi epholile, eKaiping City, eJiangmen City, esifundazweni saseGuangdong. Lesi sikhungo sihamba ngaphezu kwamamitha-skwele angu-5 000 omhlaba nendawo yokwakha edlula amamitha-skwele ayi-10,000. Indawo yayo inzuzo ngokukhethekile, eduze kwe-Provincial Highway S274 kanye nokushayela kwemizuzu emihlanu nje ukusuka ekuphumeni kweLongsheng kweKaiping-Enping Expressway. Ibhizinisi ligcina amazinga aphezulu asekhaya ekutshalweni kwezimali zehadiwe. Indawo yokukhiqiza yakhiwe ngokusobala, inzalo, kanye nokulinganisa, okufaka imishini ethuthukile. Izinsiza ezifana nemigodi yokuvutshela, ukupheka nokuzomisa ilanga, izimbiza zokupheka, ama-homogenizers, futhi imishini yokugcwalisa nokupakisha ngokuphelele imele amazinga embonini aphezulu. UJiangren Jiang wenza ngokucophelela imikhiqizo yayo ngokuzinikela okungaphazamiseki, Ukulawula ngokuqinile ikhwalithi ngokusetshenziswa okuphelele nokunamathela ohlelweni lwe-HACCP.