Li-Hong Science and Technology mainly designs and sells explosion-proof lighting and special applications in petrochemical industries, electrical place or place where ambient gas is flammable.

Li-Hong Science and Technology is a company with a complete production chain, including "R&D and design, simulation testing, mold development, parts manufacturing, precision machining, and product assembly". It not only has excellent products, but also provides customers with the best product solutions. It is currently the only manufacturer in Taiwan that has passed the IEC factory inspection and can produce explosion-proof lamps and equipment that meet the international standard of IEC60079.

In response to the tendencies towards the technologies development such as AI, 5G, and smart factories, Li-Hong Science and Technology continues to promote applications in different fields based on the existing explosion-proof lighting, creating high value-added products and comprehensive IoT solutions of smart security protection which effectively reducing industrial safety concerns and saving energy and costs and improving management efficiency.