REFUSol is a brand of solar inverters belonging to REFU Elektronik GmbH company established in 1965 The company specializes in developing renewable energy products and is a member of PRETTL Group – Germany’s leading technology group specializing in the production of renewable energy products. electronic components and parts for the world’s leading car manufacturers such as BMW, Audi, Mer, etc..

REFUSol with nearly 60 years of research and development, continuous improvement, has launched a Solar Inverter product with very high quality, stability and reliability.

REFUSol product line with capacity from 8KW to 100KW is very suitable for Hoa Grid Solar Power projects with medium and large capacity.

TRAN LE ELECTRICAL ENGINEERING CO., LTD is the official importer and distributor of REFUSol Solar Inverters in Vietnam.

Franklin Control System is a leading provider of motor control solutions for the HVAC, water pump and other industrial applications.

Products include industrial inverters, starter control cabinets, soft starters, related components and accessories.

Franklin Control System has strived for continuous growth and improvement through professional organization, innovation, consistency and impeccable service.

Founded in 2003 under the Cerus Industrial brand, Franklin Control System has grown rapidly and its products have been distributed globally through trusted distributors and resellers.

Tran Le Electrical Engineering Co., Ltd. is an authorized distributor of Cerus Industrial-Franklin Control System in Vietnam since 2015.

Founded in 1985, Sunpower has become a global leader in solar energy development with its high-performance solar panels, Sunpower solar panels providing outstanding power and With long-term stability, Sunpower is the first choice for solar power projects globally.

• Global headquarters in Silicon Valley since 1985
• Total power generation > 18,000,000 MWh
• Globally diversified portfolio at the forefront of residential, commercial and factory solar markets
• World’s most efficient solar panel with SunPower® Maxeon cell technology
• More than 750 patents in the field of solar technology.

Since 2017 Tran Le Electrical Engineering Co., Ltd has cooperated with Sunpower to use Sunpower panels for its projects and from 2019 Tran Le officially became an authorized distributor of Sunpower products in the Vietnamese market. male

Started in 1994 as the solar business of SAMSUNG ELECTRONIC, in 2001 S-Energy separated from SAMSUNG and began its groundbreaking development. Over 25 years of continuous development S-Energy is one of Korea’s oldest and leading solar energy companies. In the third quarter of 2014 S-Energy made its mark as the 2nd company in the world after  First Solar  (according to Bloomberg New Energy Finance).

The main product of  S-Energy is Solar Panels with top quality and meeting the highest standards of the world. Solar panels  S-Energy  have been selected to be installed in solar power plant projects in countries with very high quality requirements in the US, Japan, Germany, South Korea..etc. In addition to high-performance solar panels, S-Energy also develops a breakthrough product,BIPV (Build-Intergated PV)a solution that combines solar energy production on glass walls. facade of the building.

Besides manufacturing solar panels, S-Energy is also the leading EPC, O&M, and solar system rental company in Korea and has been successful with many projects in Korea. , Japan, USA, and Chile.In 2018 Tran Le Electrical Engineering Co., Ltd was officially the import and distribution partner of Solar Panels S-Energy and a partner in the field of EPC, O&M Solar Energy in Vietnam.