O-yate lighting electrical co., ltd.is a professional enterprise specializing in the research and development and production of quartz glass products, electric heating infrared electric lights and lighting. our main products: quartz glass products: quartz tubes, quartz plates, and quartz glass apparatus; heating lamps: halogen heating lamps, carbon heating lamps, and infrared heating lamps. all of our products meet ce and rohs standards. in recent years, our company has been developing rapidly to meet the strong demands of markets both from at home and abroad. depending on advanced facilities, mature manufacturing procedures and competitive prices, our products have won a good reputation around this world. moreover, with more than ten years' hard work in the oem field, our company has accumulated abundant experience and established long term business relationships with customers from europe, north america, latin america, korea and japan.