China Professional Heat Pump Manufacturer & Supplier Since 1999


Our products include Air To Water Heat Pump ,Swimming Pool Heat Pump, All In One Heat Pump,EVI Heat Pump, 85 ℃ High Temp Heat Pump, DC inverter heat pump, etc. The heating capacity from 3kw to 83kw can be chosen. 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, such as 4-in-1 electricity safety inspection machine and halogen leakage checking machine, etc. All management are executed by following ISO 9001:2008 system.


More than ten years of technical experience. Committed to providing the highest quality service and the most demanding products for the new market. In the pasted 19 years,we value all the feedback received from customers,and improve shortly. We believe quality is the essential factor and technology and innovation is what keeps a product alive!


Our products can be OEM&ODM, we can design and produce the heat pump as your requirement, and the package can be your design. Until now, we had developed many new items together with our customers,based on their demand and OEM&ODM requirement. In addition,ourself developed IOT WiFi control function that applicable in almost all of our air to water heat pump products.

Different language optional

Controller, stickers, user manual, packaging can be displayed in the language you choose.

Different Logo optional

According to your Individualized demand to add your Company Logo on the heat pump shell, touch-screen controller, user manual and packaging.

Different material shell optional


You can choose the heat pump shell of different materials based on the area  or your personal preference.

Plastic shell color optional

Black,gray,white,brown and so on,many colors for choice

Galvanized steel shell color optional

White,black,gray and so on,many colors for choice.

Tailor the heat pump mould

Design and produce the heat pump as your requirement.

Different packaging materials

According to your loading and cost requirements, use different packaging materials.Carton, wooden, winter cover packaging optional.

Cooperate to make certifications

Help you to make product certification according to your sales demand.Such as CE certification,ERP energy certification, North American Certification.


We are a professional designer and manufacturer of heat pump with 19 years rich experience

Pre-sale , sale and after-sale,We can provide the best heat pump solutions for the customers free of charge according to the actual situation.

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.

We produce and sell heat pump products to North America, Europe, South Africa, Asia, and so on..We have high technology with series quality grade, and expressly,our price is very competitive because we are manufactory, we are the source.Our sales pitch is WICH US YOUR MONEY IN SAFE YOUR BUSINESS IN SAFE.  

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