Xi'an Unique Electronic & Chemical Co., Ltd. is a new and high-tech enterprise with opto-electronic and chemical electronic products. It owns largely-scale and perfectly equipped production base that works mainly on development and sale of precision electronic component and fine chemicals.

    It’s main products : glass beads UGK（KOVAR）、UGW（Tungsten）glass tube UG49、 Boron Oxide （B₂O₃）、mask pin 、and no-inner disk anode buttons.