Changzhou Guoyu kayan aiki Manufacturing Co., Ltd ne mai sana'a masana'antu tare da kimiyya bincike, samarwa, tallace-tallace a cikin samar da gwaji, muhalli karewa, bincike kayan aiki sabis, tare da shekaru da yawa kwarewa a cikin kayan aiki na kayan aiki R & D da samarwa. Kayayyakin da aka fi siyarwa a cikin kasar manyan jami'o'i da makarantu, likita, sinadarai, kare muhalli, tsabtace-tsabtace da cututtuka da sauran rukuni, suna da kyakkyawan yabo da yabo daga masu amfani. Company ginin yankin fiye da 2000 murabba'in mita, samar da kayan aiki ci gaba, masana'antu tsari mai kyau, bayan-tallace-tallace sabis tabbaci, fasaha karfi. Janar Manajan Yang Guosheng ya nuna godiya ga dukkan ma'aikatan da suka tallafawa ci gaban kamfaninmu! Kuma maraba da zuwa mu kamfanin ziyarci jagora. Kamfanin ya sami ISO9001 Quality Management System takardar shaidar. Duk wani dogon lokaci rarraba mu kamfanin kayayyakin da farashi mai kyau, mu kamfanin kayayyakin daga factory ranar, kamar yadda aka gano a cikin shekara guda da masana'antu ingancin matsaloli, ne alhakin mu kamfanin. Don Allah masu amfani tuna: ingancin samfurin shine fatan kamfaninmu da rayuwa. Our kamfanin iya musamman kayan aiki bisa ga bukatun mai amfani, Barka da kira tambayoyi!