Additional information:keep away from direct sunlight through the magnifier lens may cause quality with competitive price.Can be customized according to the guest.client logo can be printed  on it.  Top optical instrument Co.,Ltdis mainly engaged in the production and marketing of optical instruments, such as magnifier glass,all kinds of lens, telescope,compass,plastic product and so on,Our company have the advanced ability of product development,production and export right,processing a powerful productive base and marketing net work, whose products are exported to the U.S.A, Japan,Europe union.South America, Southeast Asia and many other countries and regions, which were deeply loved by both domestic and overseas customers.  Our company owningRead More →