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    Xinyi Hengye Quartz Product Co., Ltd. is located in northern Jiangsu Province, Longhai Railway, Yichang Railway, Beijing-Shanghai Expressway, Lianhuo Expressway pass through Xinyi. Our company is one of the earliest companies to develop production of quartz glass products. We have the most comprehensive processing ability, variety testing technologies.

    With strong technology, talented staffs and advanced equipments, we have been the leader in quartz products area. The main products are:Ø1-150mm transparent quartz glass tube, low OH quartz tube, quartz rod, U bend quartz tube, quartz light cover, quartz bulb etc.. We manufacture the quartz products according to customers’ different requirements. Our quartz products are mainly used in electric light sources, semiconductor, optical communication, military industry, metallurgy, chemical industry, electric power and other fields. Some of our products are exported to Europe, America, India, Japan, Taiwan, and other countries and regions. The quality of our products meet international standards.

    For U shaped quartz tube used for thermocouple, our company uses self-developed automatic production lines. The annual production exceeds 50 millions pcs. Compared with the man-made U shaped quartz tube, our products have characteristics of good consistency, high strength, small tolerance range, flat and clean appearance. The melting point of our quartz products is up to 1730 degrees. We strictly control the quality base on the terms of ISO9001:2008, and our quality passes through the testing and certification of the National Safety Glass and Quartz Glass Quality Supervision and Inspection Center.

    With an excellent reputation, we always serve our customers by providing the best service, good- quality, and preferential prices. Welcome all the customers around the world to visit our factory, all of our staffs are sincerely hope to do business with you based on the principles of mutual trust and benefit.