Daoming Optics and Chemical Co Ltd DM is the first and only public listed Reflective Material Company which located in Zhejiang Province of China DM is one of the leading professional manufactures and expoters of reflective materials and personal safety products worldwide We offer a wide range of high quality reflective material products and excellent customer service DM wide range of products from reflective materials to high visibility safety apparels etc are widely used in public safety and various projects to maintain safety worldwide DM products meet and exceed the specification of international standards of ASTM D4956 EN12899 AS NZS 1906 KS A3507 ISO7591 ECE R104 FMVSS 108 DIN67510...