Lianyungang Hongkang Quartz Products Co., Ltd. continues to make breakthroughs and growth in stability. Hongkang Quartz provides semiconductor industry, diode industry, optoelectronic industry, LED industry, solar energy industry, academic unit scientific research unit experimental equipment, etc., quartz products and various high temperature resistant hard and brittle consumables, from design research and development to manufacturing and processing Everything is available. We provide professional products and services with professional knowledge and technology…