Lianyungang dongxin quartz products Co., LTD is professional in producing quartz products as well as fine processing. The company is located at eastern Economic Development Area of Donghai County, which is well known as "hometown of crystal ", and the traffic is very convenient here.
Our low hydroxide red quartz glass tube , blue quartz glass tube and yellow quartz glass tube used on laser ,the intellectual properties of which belong to our company have been indentified as mew high-tech products .our red quartz glass tube has a more than 95% market share. Besides the above, solid-state laser pulse xenon lamp low hydroxide ultraviolet-filtered glass is listed in 2009 Jiangsu new product project. The company follows the concepts of integrity, innovation and pragmatic.