Donghai Baosheng Quartz Products Co., Ltd. is a scientifically advanced private enterprise which was founded in October, 2001. With factory facilities covering 233,000 square meters, we have a building area of 7,000 square meters. Engaged in the manufacture of continuous smelted quartz tubes and high purity quartz powder, we now produce 600 tons of tubes and 500 tons of powder every year.
Our main series now include transparent quartz glass tubes, large caliber transparent quartz glass tubes (30mm to 200mm external diameters), large caliber heavy section quartz glass tubes (20mm to 120mm external diameters, 2mm to 8mm wall thicknesses), low hydroxide radical quartz glass tubes (1mm to 10ppm OH content), non-ozone quartz glass tubes and ultraviolet ray filter quartz glass tubes.
Our large caliber transparent quartz glass tubes and large caliber heavy section quartz glass tubes have filled gaps in the Chinese market. Using sophisticated domestically leading continuous smelting equipment, these products have technical indexes reaching those of similar imported products.
Insisting on the corporate principles of "Quality first" and "Users supreme", we have the development ideals of "Depending on science and technology" and "Continuously blazing new trails". With our large caliber quartz glass tubes commended as "High Technology Products", our company has received ISO9001 certification and "municipal and provincial level High Technology Enterprise" awards.
Having sold our products to over 200 factories in 18 provinces and cities around China, we now also boast clients in Southeast Asia, Europe and America. If you are interested in any of our products or have a customized order to fill, please contact us now for more detailed information.
You may also be interested in: