Shenzhen Jast Optical Co.,Ltd is a manufacturing company which is specialized in eyewear design,production,process and sales. Since the company was founded ,we keep the management philosophy of people-oriented,trying to be the best,innovation reform,pursuit of perfort.We always keep the excellent quality, reasonable price,outstanding service and have established long-term friendly relationship with masses of distributor, .At present we have 10 designers,30 professional technicians,more than 200 professionals. and the factory area is about 3000 square meter.We are mainly manufacturing titanium...