Qingdao Junray intelligent Instrument CO., LTD. yasungulwa ngo-Agasti 2007, futhi inabasebenzi abangaphezu kuka-300. Ngaphezu kweminyaka eyishumi, i-Junray igxile ku-R&D, ukukhiqizwa nokudayiswa kwamathuluzi okuhlola i-microbiological kanye negumbi elihlanzekile, amathuluzi okuqapha indawo ezungezile, amathuluzi aphathwayo okuhlaziya okufunda ngokuqondile, namathuluzi okuhlaziya okulinganisa ukulinganisa. I-Junray inenqubo ephelele yocwaningo nentuthuko yephrojekthi kanye nekhono le-R&D. Njengamanje, ineminyango eyi-8 ehlanganisa ubuchwepheshe, ilabhorethri, imishini, ukwakhiwa kwezimboni, kanye nokukhiqizwa kwesivivinyo, esinabasebenzi abangaphezu kwe-100; I-Junray ineqembu eliphelele lokulethwa kokukhiqiza kanye nethimba lokuphatha ikhwalithi, elinenani labasebenzi abangaphezu kwe-110, elingaqinisekisa ngempumelelo ukulethwa kwekhwalithi ephezulu nokufika ngesikhathi kwethuluzi ngalinye kumakhasimende.