Quartztec Co.,ltd

quartztec co,ltd,was founded in shanghai,china in 2009,our factory located in donghai,lianyungang,jiangsu province as a fabricator and trading company of high-quality fused quartz products. our products include quartz crucibles,tubes and rods,cylinders,plates,flats and discs, combustion boats, and many custom components.those products are used in a wide range of high temperature(high temperature resistance, can work under 1200°c continuously,and in short time can even work under 1500°c), chemical resistant(acid and alkali resistance except hydrofluoric acid, quartz glass does not react with any acid and base except hydrofluoric acid. the stability is 30 times of the ceramic, and 150 times of stainless steel) and wear resistant applications. qtec’s products range from simple quartz tubes,rods and flats to large, complex laboratory apparatus. qtec also manufacturers specialized extremely high-purity (99.998% sio2)fused quartz products for crystal growing and wafer process handling for