Profile: Jinzhou Shengtang Quartz Glass Co.,Ltd is a quartz glass manufacturer. We mainly produce and sell infrared quartz glass, ultraviolet quartz glass, ordinary quartz glass and quartz glass instruments. We also offer quartz glass tubes, fused quartz materials, and electric light source products. Quartz tube is a special industrial technical glass made of silica, which is a very basic material. Quartz glass has a series of physical and chemical properties. It is used in electric fire barrels, electric roasting stoves, and electric heaters to generate heat. Quartz tubes can be roughly divided into transparent quartz tubes (outer diameter 1.5mm-300mm), ultraviolet filtering quartz tubes, and colored quartz tubes.