Jinan Guangrui na'urori Co., Ltd. yana da tsawo tarihi masana'antu ma'adinai kamfanoni a Puji garin, Zhangchuan yankin, Shandong da kyakkyawan ra'ayi. Kamfanin ya yi rajista kudin yuan miliyan 10, ya rufe yankin 15000㎡, yana da sama da 30 masu sana'a a matsakaicin matakin. Kayayyakin ne mafi yawan Triblade Roots blower, shan amfani da ci gaba da fasahar gida da kasashen waje da kuma masana'antu kwarewa, amfani da CAD kwamfuta taimakon zane da CAM CNC aiki tsari, da kansa R & D da kuma masana'antu sabon high quality, high rayuwa, high inganci, low amo makamashi ceton kayayyakin, tare da m tsari, kananan girma, low amo, high inganci, makamashi ceton rage, dogon aiki rayuwa, sauki kulawa da sauran manyan fasali, da kuma Roots blower ne m farashi, cikakken model. Kayayyakin iri ne Shandong Roots injin famfo, GRSR irin jerin Triangle Roots iska, lalacewa juriya irin jerin Triangle Roots iska, biyu tanki jerin Triangle Roots iska, high matsin lamba irin jerin Triangle Roots iska, m tsara irin jerin Triangle Roots iska, musamman gas musamman hatimi jerin Roots iska, babban gudu high matsin lamba jerin Roots iska. Cikakken iri-iri na jerin kayayyaki, cikakken kayan aikin gwaji na samarwa, kuma yana da fiye da nau'ikan 30 na kayan aiki masu ban mamaki, na'urar bugawa, babban na'urar bugawa, na'urar gwajin daidaito mai daidaito, na'urar gogawa mai kyau, na'urar CNC da sauran kayan aiki masu ban mamaki, kuma an gina shi tare da na'urar bugawa ta gwaji na'urar gwajin microcomputer data tattara tsarin dandamali. Yawancin jerin kayayyaki, iska yawan rufi da m da rarraba, kusan 3,000 fasaha sigogi aikin maki, a cikin shekaru, an da yawa amfani a cikin sharar ruwa tsabtace, siminti gini kayan, kiwon ruwa, fari samar, sinadarai taki, pneumatic jigilar, lantarki desulfurization, karfe melting, inji suction, jefa, ma'adinai, wanke kwal, tandu, haske masana'antu masana'antu, matsin lamba taimako, yashi bursting harbi da sauran fannoni, samun mai amfani da amincewa, amincewa da kuma kyakkyawan yabo.