Hangzhou Guanshan Instrument Co., Ltd (yemwe kale anali Hangzhou Guanshan Instrument Factory) idakhazikitsidwa mu Okutobala 1988, yomwe ndi yapadera popanga makina opanga makina ndi zida. Likululi lili m'dera la Hangzhou komanso pafupi ndi mtsinje wokongola wa Fuchun. Malo abwino oyendera mayendedwe amakutengerani mphindi 40 zokha kupita ku Hangzhou Xiaoshan International Airport ndi ola limodzi kupita kusitima yayikulu kwambiri ku Asia.
Tsopano tili ndi makampani atatu, kampani iliyonse imayang'ana magawo osiyanasiyana. Likulu la Hangzhou (pangani mitundu yonse yamagetsi), subcompany ya Anhui (pangani magawo 4 akulu a gauge) ndi Shanghai subcompany (kupanga ndi kupanga gauge ntchito kuwunika gasi wa SF6 mumakampani amagetsi).
Zogulitsa zazikulu za kampani yathu zikuphatikiza magawo 5 okhala ndi mawonekedwe opitilira 2000 monga choyezera kuthamanga, thermometer, mita yothamanga, SF6 Gas density monitor and controller kutentha komwe kumathandizira makamaka ma transformer. Kupyolera mu zaka zoposa 30 khama mosalekeza, ife takhala waukulu kuthamanga n'zotsimikizira Mlengi ku China. Sitikhala ndi gawo lalikulu pamsika wapakhomo pogwiritsa ntchito chizindikiro chathu chodziyimira pawokha cha GUANSHAN, komanso kutumiza ku Europe, America, Middle East ndi misika yaku Southeast Asia. Monga kampani akatswiri a malonda malonda, tili ndi akatswiri kupanga ndi chitukuko, malonda gulu, kupereka makasitomala ndi zosiyanasiyana kupanga OEM ndi utumiki makonda. Takulandirani moona mtima kuti musankhe chida cha GUANSHAN.


