Hebei Jiuyun kansa sarrafa bawul masana'antu Co., Ltd ne m a bincike, samarwa, tallace-tallace a matsayin daya hadaddun kamfanin. A cikin 'yan shekarun nan yafi sadaukar da ci gaba da samar da thermoduct da kuma samar da ruwa drainage bawul, ci gaba da ci gaba da samar da thermoduct jerin: dijital kulle daidaitaccen bawul, kai-m kwararar kula bawul, kai-m matsin lamba bambancin kula bawul, lantarki uku hanyar daidaitawa bawul, lantarki biyu hanyar daidaitawa bawul, zafin jiki bambancin bawul, zafin jiki kula bawul samar da ruwa jerin: nesa sarrafawa floating ball bawul, na'ura mai aiki da karfin ruwa matakin kula da bawul, Wasu kayayyakin da aka samu 12 na kasa patents, kayayyakin da ma'aikatar gini sanya a matsayin injiniya gini shawarar kayayyakin, zane-zane fifiko kayayyakin. An zaɓi shi ne ta manyan ayyukan ƙasa. Hebei Jiuyun kai sarrafa bawul masana'antu Co., Ltd. yana da cikakken damar gyare-gyare, aiki taro, ingancin dubawa, kwararar daidaitawa da sauransu. Da kuma hayar da yawa a cikin gida da kasashen waje sanannun masana, farfesa a matsayin fasaha mai ba da shawara, ci gaba da inganta kayayyakin kimiyya da fasaha abun ciki, ci gaba da sabbin kayayyakin, don sa kimiyya da fasaha ya zama mai gani, don sabis na zamantakewa. Hebei Jiuyun kansa sarrafa bawul masana'antu Co., Ltd. m jagora yawancin ma'aikata na ƙauna, soyayya da kasuwanci sha'awar. Ilimi ma'aikata Love Gang sadaukarwa, m, m karfafa kansa, horar da kuma gina high inganci ma'aikata ...