★★★Who we are GUANGZHOU SCENT-E SCENT TECHNOLOGY CO., LTD (Factory) GUANGZHOU SCENT-E TRADING CO., LTD (Trading company) SCENT-E is the first domestic scent marketing company, but also the most valuable scent marketing brand in CHINA. SCENT-E is base on GUANGZHOU, where is our scent machine manufacturer factory and R&D center, but also the marketing center, while well developing China market but also built up a global network, we continually develop agencies in other countries. ★★★What we do We supply professional OEM Scent delivery system in commercial use. A. CE,RoHS,FCC certification B. 50CBM,300CBM,1000CBM,2000CBM,5000CBM Coverage. C. Connect to HVAC, Connect to fan coil unit, Wall mounted, Stand-alone in the application. D. Normal temperature mist,TWIN-FLUID atomization,Ultrasonic atonization. ★★★ How you can reach me Email: ken.chen@scent-e.biz Wechat and Whatsapp:+86 18676899982 Wish to be your business partner.