Welcome into Jiangsu Dongbao Optical Co.,Ltd. offic website！

Thank you for your trust in Dongbao Optics，Dongbao Optical----Focus on all kinds of myopia, presbyopia, high casual, dome double light, diameter 70mm presbyopia, semi-finished products, anti-Blu-ray. The company plans to develop progressive, discoloration and other high-end products. Has passed ISO9001: 2008 quality management system certification, the product meets the EC CE and US FDA standards