Solar Trade Platform and Directory of Solar Companies

ENF Solar – Solar Companies and Products

"Welcome to ENF Solar. Our site features a company directory profiling 50,320 solar manufacturers, sellers and solar panel installers; and a product directory presenting 83,917 products’ datasheets and pictures – please use the navigation bar at the top of the screen to find the right category of solar company or solar product. You can switch languages using the flags in the top right, and our newsletter keeps you updated on the new solar companies joining the industry. If your company is new to the solar industry, listing your business is free of charge!

Whether you are sourcing solar inverters, or finding new customers for your solar manufacturing equipment – ENF has a wealth of information for everyone in the PV industry."

ENF Dragon Book

Company Updates

Nantong REOO Technology Co., Ltd.

We send 30000 pair MC4 solar panel connector and 1000 pair 10mm2 solar panel connector to our Israel customer yesterday.

Newsun PV Technology Co., Ltd.

Welcome to visit our booth No. B707-B708 of Solar PV World EXPO 2022, the 14th Guangzhou International Photovoltaic Exhibition at China Import & Export Fair Complex (Area A) in Guangzhou on Aug. 9th-11th, 2022.

Runtech China Co.,Ltd

The Runtech supplied the Jinko 550W to customer's project successful.

LONGi Solar Technology Co., Ltd.

LONGi once again sets a new world record for HJT solar cell efficiency.

Xiamen Kseng Metal Tech Co., Ltd.

Many thanks for sharing the 9MW solar project in Japan, which utilized ground-mounted system from Kseng solar. Read more at:

Solar PV Business News


LONGi has announced a new world record conversion efficiency of 26.5% for its silicon heterojunction (HJT) photovoltaic cells. The new record, validated in testing carried out by the Institute for Solar Energy Research (ISFH) in Hamelin, Germany, was achieved on M6 (274.4cm2) full-size monocrystalline silicon waf...


ZRGP's new factory has now been constructed and all the equipment is ready and waiting to start manufacturing. The factory is located in Huizhou and the maximum surface area is exceeding 10,000 square meters, representing 172,220 square feet.

United States

RENON's new factory has now been constructed and all the equipment is ready and waiting to start manufacturing.


PROJOY Electric PLC module-level rapid shutdown passed UL 1741 standard test, the United States UL certification. After the DC24V type passed UL certification last year, Another power line communication (PLC) type module-level rapid shutdown has also received a pass to enter the North American market.


Mr. Jorge who has been working with GSL for more than 3 years, is a big fan of GSL Energy. In one case, he installed two units of 5kw MPP solar inverters with three units of 10kwh waterproof lifepo4 batteries (parallel connection) for his client to solve the problem of household electricity shortage. And the clie...