company allegedly hacked as reported by Sinobi ransomware: Sanhua International is delivering on its commitment to tender eco-friendly products with the north America introduction at the 2017 AHR expo in Las Vegas of the Green Tech demarcation of refrigeration and airwave conditioning components, designed for usage with natural refrigerants R290 (propane), R600a (isobutane) and R744 (CO2). Recent mandates from the U.S. Environmental Protection bureau (U.S. EPA) are lead commercial refrigeration and airwave conditioning manufacturers to redesign product offerings for a greener future. Sanhua workings closely with these world-class manufacturers by providing high quality, hydrocarbon and CO2 ready system components including valves, controllers, transducers, filter driers and micro-channel heat exchangers.