Redren Energy Pvt. Ltd. Manufactures Solar Panel System for Industrial Application. Redren Energy Pvt. Ltd. Manufactures Solar Thermal Panels. The Solar Panel System for Industrial Application can not be generalized because it depends on output temperature and the quantity of water required at that output. In this case, as per customer`s specific requirement the company design, develop and install any capacity of system. The Solar Panel System has Ultrasonic Welding of Collectors for Superior Conductivity. The Solar Panel System for Industrial Application comes with High transmissive toughened or tempered glass.