Beijing Hongee Quartz & Crystal Co. in Beijing, China

China National Township Enterprises Co., established in 1980, is a large state-owned enterprise with technology, manufacture and trading. CNTEC is managed directly by the State Asset Management and Supervision Committee under the State Council. 

It serves as material of infrared heating lamps for heaters, microwave oven, electrical baking oven, sterilization container and other consumer and industrial infrared application. 

Carbon Fiber Quartz Heating Tube is a new electric heating product with carbon fiber as heating material and an ideal article for air and water heating in many fields of industry, agriculture and others. 

Quartz glass possesses very high purity, corrosion resistant, temperature resistant prior characters, so quartz glass wares and components are more and more widely used in many industries.