Core technology
Master EVI Inverter Core, Break Through the 80°C High Temperature Limit
 
Product Display
OEM /ODM
About Us

Guangxi Yangzi Energy Saving Technology Co., Ltd.

was established in 2015. It is an enterprise integrating production and trade. It is located in Nanning, the capital of Guangxi, with a superior geographical location and convenient transportation, facilitating rapid global distribution. The superior geographical location and convenient transportation.
Our main products include solar water heaters, air-source water heaters, electric water heaters, photovoltaic, air conditioners, etc. We have rich industry experience and are a reliable supplier. The company has advanced production equipment and highly skilled front-line employees. After strict training, each process is ensured to be precise...
 
Why Choose Us
From Concept to Mass Production, One-Stop Heat Pump ODM
We strictly abide by the commercial confidentiality agreement, and your product design, customer information, and pricing strategy will be fully protected.

Service level agreement management

Project-level annual uptime guarantee (98%, 99%, 99.5%)
Professional project management ensures the successful and timely delivery of projects.
 
Latest News

How to Choose the Right OEM Heat Pump Manufacturer in China: A Buyer’s Guide for Importers

Sourcing heat pumps from China offers significant cost advantages, but choosing the right OEM heat pump manufacturer requires careful evaluation. With hundreds of suppliers claiming expertise in EVI DC inverter, air source, pool, and high temperature heat pumps, how do you identify a reliable partner for your private label brand?

2025-07-20

How to Choose the Right OEM Heat Pump Manufacturer in China: A Buyer’s Guide for Importers

Sourcing heat pumps from China offers significant cost advantages, but choosing the right OEM heat pump manufacturer requires careful evaluation. With hundreds of suppliers claiming expertise in EVI DC inverter, air source, pool, and high temperature heat pumps, how do you identify a reliable partner for your private label brand?

2025-07-20

80°C High Temperature Heat Pumps: The Ideal Solution for Radiator Systems and Industrial Applications

European energy regulations increasingly favor heat pumps over fossil fuel boilers. However, the challenge of retrofitting existing buildings has created a niche market for high temperature heat pumps. Manufacturers and distributors who offer 80°C solutions can capture a significant share of the renovation market, particularly in countries like Germany, France, and the UK where gas boiler phaseout policies are accelerating.

2025-07-20

The Complete Guide to Swimming Pool Heat Pumps: Titanium Heat Exchanger, Inverter Technology, and Energy Savings

For distributors and OEM partners targeting cold climate regions, EVI DC inverter heat pumps represent a competitive advantage. Homeowners and businesses are increasingly seeking heating solutions that remain efficient during harsh winters. Offering products with proven lowtemperature performance can differentiate your brand in a crowded market.

2025-07-20

EVI DC Inverter Heat Pump Technology: How It Works and Why It Matters for Cold Climate Markets

For distributors and OEM partners targeting cold climate regions, EVI DC inverter heat pumps represent a competitive advantage. Homeowners and businesses are increasingly seeking heating solutions that remain efficient during harsh winters. Offering products with proven lowtemperature performance can differentiate your brand in a crowded market.

2025-07-20
What Can We Do For You ? 
 
Start OEM/ODM cooperation immediately
We strictly abide by the commercial confidentiality agreement, and your product design, customer information, and pricing strategy will be fully protected.