We believe in: Innovation is our soul and spirit. high quality is our life. Purchaser need is our God for 35mm Pinhole Lens, Board Lens, 185 degree lens, 18mm Hole Distance Lens Holder,4.2mm Scanning Lens. We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with high quality and competitive selling price. Welcome cooperation with us! The product will supply to all over the world, such as Europe, America, Australia,Chile, America,Myanmar, Dominica.We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.