Chipinda choyesera chokhazikika cha kutentha ndi chinyezi chimagwiritsidwa ntchito kuyesa mawonekedwe azinthu zopangira m'malo osiyanasiyana, ndikuyesa kukana kutentha, kukana kuzizira, kukana kuuma, komanso kukana kwa chinyezi chazinthu zosiyanasiyana.Kuyang'anira khalidwe la mankhwala kungathe kuchitidwa pazigawo zamagetsi, zinthu zamagetsi, mafoni a m'manja, kulankhulana, zida zoyesera, magalimoto, mphira ndi zinthu zapulasitiki, zitsulo zopangidwa ndi zitsulo, mafakitale a chakudya, mafakitale ogulitsa mankhwala, zokongoletsera zomangira, kufufuza ndi chithandizo, mlengalenga ndi zinthu zina. .

Dongguan Hongjin Testing Instrument Co., Ltd. idakhazikitsidwa mu June 2007 kuyeza, kuyesa kupsinjika kwa kugwedezeka, kuyesa kwamphamvu kwa fizikisi, kuyesa kusindikiza zinthu, ndi zina zotero!Timatumikira makasitomala athu ndi chidwi chachikulu, kumamatira ku lingaliro la kampani la "khalidwe labwino, kukhulupirika poyamba, kudzipereka ku zatsopano, ndi ntchito yowona mtima," komanso mfundo yabwino ya "kuyesetsa kuchita bwino."

Kuwongolera kwa kutentha kwa chipinda choyesera cha kutentha ndi chinyezi kumatengera kusonkhanitsa chidziwitso cha deta ndi masensa ophatikizidwa a kutentha, ndipo amasinthidwa ndi wowongolera kutentha.Kutentha kumawonjezedwa ndi gawo lowongolera kutentha kwa nthunzi kapena relay refrigeration imasinthidwa kuti muchepetse kutentha komwe kumayikidwa, potero kuonetsetsa kutentha koyenera.Kuwongolera kwa chinyezi cha mpweya mu chipinda choyesera kutentha ndi chinyezi kumatengera kachipangizo kakang'ono ka kutentha kuti atolere zambiri za deta, ndipo amasinthidwa ndi chida choyezera chinyezi.Zimalumikizidwa ndi chipangizo chamagetsi chotenthetsera cha tanki yosungiramo madzi, ndipo chinyezi chachibale cha mlengalenga mu thanki yosungiramo madzi chimachulukitsidwa ndi kutulutsa madzi mu thanki yosungiramo madzi kapena posintha njira yolumikizirana ndi firiji kuti ichotse chinyezi, potero kuonetsetsa kulamulira kwa chinyezi chachibale cha mpweya.