Niobium WireProuduct Feature:Mainly applied in electric light source field,used in manufacturing luminescent material for HPSL.They have strengths on high luminous efficiency,low power consumption,lon http://www.vdmetals.com
V&D New Materials (Jiangsu) Co., LTD
聯(lián)系商家時(shí)請?zhí)峒癱hemicalbook,有助于交易順利完成!