Good quality comes to start with; service is foremost; organization is cooperation is our enterprise philosophy which is regularly observed and pursued by our firm for 1.67 Blokz Photochromic – Gray, Photogray Lenses, High Index Transition Lenses, Polarized Polycarbonate,Polycarbonate Lenses Uv400. Adhering to the business enterprise philosophy of 'customer first, forge ahead', we sincerely welcome consumers from at your home and abroad to cooperate with us provide you greatest services! The product will supply to all over the world, such as Europe, America, Australia,Irish, Mauritius,Georgia, Malta.Taking the core concept of to be the Responsible. We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.