Guangzhou Guangleng Huaxu Refrigeration and Air Conditioning Industry Co., Ltd. babban kamfani ne na fasaha wanda jihar ta amince da shi, wanda galibi ke samar da injin wanki na masana'antu.Kamfanin ya wuce wasu takaddun shaida na ƙasa, soja, da masana'antu kuma ya sami takaddun shaida.A cikin 'yan shekarun nan, ta samu fiye da 30 patent na kasa, biyu daga cikinsu kuma sun sami lambar yabo ta ci gaban kimiyya da fasaha na soja.
A cikin injin wanki na masana'antu, ya zama dole a ƙididdige yawan adadin ruwan da aka yi a cikin harbi ɗaya.Bayan gwaje-gwaje da kwatancen samfur daban-daban na Huaxu Refrigeration, a ƙarshe ya gane samfuran sarrafawa da sabis na ƙididdiga waɗanda Sinomeasure ke bayarwa.
