China Professional Heat Pump Manufacturer & Supplier Since 1999

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Guangdong Shunde O.S.B. Environmental Technology Co., Ltd.


As the innovative continuation of Guangdong Shenbao Electrical Appliance Co., Ltd., which was established in 1999, with rich experience in manufacturing and exporting air to water heat pump products. O.S.B. have born in 2014, dedicated to provide the highest quality of service and most demanding products available in the latest market.

Up to now, we have equipped with 3 automatic production line, 3 cold/hot condition enthalpy testing lab, fully refrigerant auto-refilling machine, as well as all necessary testing equipment.All management are executed by following ISO 9001:2018 system.

The heat pump products we have been manufacturing and supplying to North America, Europe, South Africa and Asia are well accepted by the market and we have achieved more success by passing CE, CB,SGS CUS certification and EN 14511, EN16147, EN14825 etc energy efficiency test. As well as ourself developed IOT WiFi control function that applicable in almost all of our air to water heat pump products.

We compete, we innovate, we welcome you to join us and be partner with us to make the best products!





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