Guangdong Kingrate Optoelectronic Technology Co., Ltd. is a high-tech enterprise recognized by the state. It is a high-tech manufacturing enterprise integrating R&D, manufacturing, marketing and maintenance of special light source products. It is also a specialized and new enterprise recognized by the government. The core team of the company has been committed to the research in the field of special light sources for more than 20 years. Our products range is included 254nm&185nm UV Germicidal light bulbs ,Submersible UV Germicidal Lamps, Water flow Ultraviolet Sterilizers, 222nm Excimer Ultraviolet Sterilizers & Lamps, Ultraviolet Accessories (Include Quartz sleeve, Electronic ballast, Lamp socket) . Besides, we are willing to accept to customized specification for these products(OEM/ODM Ultraviolet Products).