Clean clean clean room air-conditioning engineering project design ideas; accordance project (new or old plant), combined with the specific requirements of the production process to determine their production processes and other programs that will assess cleanliness, temperature, humidity, compressed air supply , water allocation and gas emission methods. A combination of factors to determine the most optimal clean purification scheme for low energy, high efficiency design solutions to meet party production process requirements, project cost reasonable, economical, easy management and control of the program. Workshop Process & Engineering Assessment: Preliminary Assessment Team production process and clean room planning, can effectively reduce the investment and operating costs. Such as LED electronic manufacturing industry: solid crystal filter → → → wire sealed plastic → Packaging → shipments. Engineering design process and produce the same clean room is very important to optimize the management system, which ensures purification cleanliness control within the design goals, such as: one thousand or ten thousand or one hundred thousand workshop requirements. Engineering Applications: electronics manufacturing, semiconductor factories, operating theaters, food processing, pharmaceutical industry, laboratories and so on.