Lianyungang Qudao Quartz Product Factory is a deep processing enterprise integrating R&D, production and sales of quartz products. We mainly engaged in customizing high-quality quartz glass products and small &precise quartz glass special-shaped pieces, such as colorimetric cell, overflow tube,BET sample tube, combustion tube etc, which are widely use for environmental protection online monitoring, medical industry analysis and treatment, chemical analysis, laboratory instruments, atomic absorption and other precision equipment.Since Qudao Quartz established from 2013, with the cultural philosophy of "Take the right way and inexhaustible use" and the cornerstone of "Market-oriented, truth-seeking and mutual benefit, honesty and common development" to seek development,which make us successively become a long-term supplier of many well-known universities, major research institutes, environmental protection, medical and other famous enterprises at home and abroad. Our products are exported to Europe, America, Southeast Asia, Japan, South Korea and many other countries.