Ralco Energy, from the Yevulei Shemesh group, in cooperation with Kenan Systems, established the largest factory in Israel for the production of s in the renewable energy industry. This was an old factory that was purchased and upgraded, now having an area of about 3,000 . Itsuction quota reaches a range of 100-200 tons per month, and the factory employs 30 people from end to end.

The plant provides unique solutions developed by it, which lead to process optimization and cost savings for the end installers of solar systems. 4 production lines were established in the factory, which produce: