Blue Plus is a HK based company focuses on SCR solution supply & related technical support. Blue Plus has a mission to support Blue Sky & Green Air to our society, by providing superior quality products & quick delivery to our customers. Our SCR solution (also known as Adblue / AUS32/ DEF) are fully complied with ISO22241. Our management team used to supply & support the major bus fleet in HK, Singapore & Australia. Our technical director is experienced in managing chemical & pharmaceutical production plants.