Established in 1998, Zhong Cheng Quartz Glass Co.,ltd is now recognized as a leading supplier of fused quartz and optical glassware. Based in Beijing, China, ZCQ is committed to providing products ROHS verified products with competitive price.
Each ZCQ product is typical of high purity fused quartz (99.995% SiO2) material, high precision manufacturing and strict quality control measures based on customer’s requirement.OEM services and technical expert advises are also our core policy. We carry customized quartz glass production for R&D projects of universities like Tsing Hua University, Renmin University, National University of Singapore, and popular brands like Philips, etc. Highest quality products in the shortest delivery time are our dedication to cooperation partners!
Our products find wide applications in a great range of industries, including fiber laser, semiconductor, telecommunications, optical fiber, solar energy, electronics, optical coatings, optics, chemical, medical treatment, aerospace, military affairs etc.