Shanghai Shenglin is a professional supplier in China specializes in refrigeration units and parts. Now we have two factories. One is mainly manufacturing condensers and evaporators, The other one is mainly manufacturing central air conditioners like roof-top air conditioners, precision air conditioners and air handing units. Both of our factories are ISO certificated. Our condensers and evaporators can be widely used in air conditioners, heat pumps, fan coils, air handing units, drinking machines, ice makers, dehumidifiers, laser machines, welding machines and other area. We can not only manufacture copper pipe condensers and evaporators, but also manufacture stainless steel pipe and aluminum pipe condensers and evaporators. Our rooftop air conditioners are easy to be installed and maintained. As they are installed on the top roof, so they will not spare the room space. They are weather proof and have high efficiency. Our precision air conditioner can control temperature in ±1℃ and humidity in ±5%. It can be used in data center and telecom base station. Most parts are world famous brand. Best quality and best price is what we pursued. Customer`s requirements is what we cared. Our products have been exported to Europe, North of America, Middle East, South of Africa and southeast Asia. We sincerely welcome customers all over the world to visit our company and build up business relationship for mutual benefit.