factory professional produce all kinds of quartz products. any size, shape and color. mainly products: quartz capillary, quartz crucible, quartz tube, quartz crystal singsing bowl, quartz heater, ....
Jinzhou Wanshida Quartz Glass Co., Ltd is located in jinzhou, liaoning province-capital of quartz crystal, which is country of origin for quartz, and near to seaside with convenient traffic. Our....