Donghai Dehui Lighting Appliance technology company is one of the leading high quality quartz glass manufacturer and supplier in China. Dehui has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor, solar energy, textile, electronic, and laser industries.Company′ S main products are quartz glass tube, quartz gas refining tuo, quartz plate, quartz boat, quartz, quartz boat rack cylinder, quartz furnace door, jar, waste liquid bottle, quartz glass flask, quartz tube, quartz quartz music bowl, laboratory equipment and other kinds of quartz glass products. The company for the purpose of high quality, customer satisfaction for the purpose of the development of new technology and new products, with excellent quality and good reputation to serve the society. Wholeheartedly for the electronics, aerospace, metallurgy, chemical industry, fire protection, PV, electric light source and other industries to provide first-class products and services.