"Based on domestic market and expand overseas business" is our development strategy for foldable reading glasses, bracelet sunglasses , cycling sunglasses , tr90 ,blue light . Together with our efforts, our products have won the trust of customers and been very salable both here and abroad. The product will supply to all over the world, such as Europe, America, Australia,Ireland, Denver,Sydney, Bandung.With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.