Donghai Meixing Quartz Products Co., Ltd. is situated in Donghai County, Lianyungang City, which is near Shanghai. Lianyungang is one of the picturesque coastal cities of China. Donghai County has abundant resources of high quality silicon, which lays a solid foundation for the rapid growth of Meixing Quartz. Our main products are Meixing Quartz, including more than 5 types and 74 speculations, 1.3-360mm clear quartz tube, quartz heater,UV-stop quartz glass tube, far infrared quartz heating ...