Guangdong Leisike Electrical Technology Co., Ltd. (referred to as "LEISIKE") was established in 2008. It is one of the leading enterprises in the MID-to-high-end market of surge protectors in China. The company has a domestic advanced research and development center, product production line, and a laboratory equipped with 10/350μ S impulse current generator, simulation lightning current impact test bench, and impulse voltage generator. The "Leisike" series of products independently developed by the company cover power supply surge protection boxes, power supply surge protection modules, explosion-proof power supply surge protectors, backup protectors, lightning rods, lightning warning systems, lightning monitoring modules, signal surge protection devices, rack-type surge protectors, grounding products, and other lightning protection accessories, as well as self-resetting overvoltage and undervoltage protectors, miniature circuit breakers, power distribution units, bus junction boxes, monitoring boxes, etc. The product range is extensive and the specifications are comprehensive, meeting the needs of various industries.

As a supplier and solution provider of lightning protection products, Leisike always adheres to the spirit of a craftsman and strives to create products. With the spirit of striving for excellence, it increases product varieties, improves product quality, and creates brands; With a warm, dedicated, and devout attitude, it adheres to quality and provides customers with high-quality, safe, professional, and environmentally friendly lightning protection products and solutions.

Reisk Lightning Protection currently holds three major certifications: ISO9001, ISO14001, and ISO45001. Its products have passed certifications such as CQC, CE, RoHS, TUV, explosion-proof, etc., as well as type test reports issued by the Beijing Lightning Protection Device Testing Center. It also possesses a number of invention and utility model patents. Reisk Lightning Protection adheres to technological innovation and product innovation, continuously providing customers with high-quality products and efficient services. It continues to uphold the business philosophy of "upholding integrity, achieving win-win cooperation, pursuing excellence, and being pragmatic and innovative", and the business tenet of "responding to people's urgent needs and meeting their specific requirements". It will continue to strive in the field of lightning protection science, aiming to become a first-class brand service provider.