Because our local silicon resources are rich, so there are about more than 500 quartz sand manufacturers including our factory. The annual output is nearly 50 million tons. In addition to meeting domestic demand, some are also sold abroad.
Quartz sand is divided into ordinary quartz sand (SiO2> 98%), fine quartz sand (SiO2> 99.5%) and high pure quartz sand (SiO2> 99.99%).
Our factory mainly uses high-purity quartz sand to produce a variety of standard specifications of the quartz tube, quartz rods, quartz plate. And quartz tube, quartz rod and quartz plate can be deeply processed for customizing a variety of quartz glass products to meet customer requirements at home and abroad.
