Looking for Lens Supplier Buyer and Importer

We are looking for a geometry lens which is a 3x magnification, and it must be assembly with the handle. The handle size:88mm x 26mm x 4mm The lens diameter should be 20mm.And i will e-mail the detailed drawing to the right supplier. Quantity:20000. pls. give me the unit price of the lens as soon as possible.We need a VAT price in CNY. Peity 4mm The lens diameter should be 20mm.And i will e-mail the detailed drawing to the right supplier. Quantity:20000. pls. give me the unit price of the lens as soon as possible.We need a VAT price in CNY. Peity Show More