Shanghai Yingnuo Optical Science&Technology Co., Ltd. is a leading Chinese optical enterprise for both lens manufacture and relative products representation. Our factory located in Danyang, all manufacture procedures, quality control and our service are conducted and managed by professional qualified technicians and a cohesive highly experienced management team. We follow the trend of the resin lens manufacturing technology& the plate membrane technology tightly in many aspects such as the lens curve design, membrane layer design, ultra hard12288; craft, resisting ultraviolet performance &the anti-aging technology. Our main products are various kinds of sunglasses, resin lens, semi-finished lens and the molds. We can also afford the comprehensive consultancy service on our customers' requests and international optical technology development trend. We have passed ISO9001 quality management system authentication, the products manufactured by Yingnuo Optical Science&Technology Co., LTD have passed U. S. A. FDA authentication & the European Community CE authentication. The products are exported to more than 30 countries such as Japan, Korean, America and Europe, etc.

Brief outline of our company:
1. Employee: 600people
2. Production Capacity: 5, 000, 000 pairs/year
3. Certificate: CE, FDA, TUV, ISO9001: 2000