联系人：马建华
联系电话：075****474800;138****3320;
联系地址：深圳市福田区车公庙深南大道6013号中国有色大厦24-26楼
网址地址：www.nonfemet.com; www.nonfemet.com; 202.104.143.70; 202.104.143.71; 202.104.143.73; 202.104.143.75; 202.104.143.77; 202.104.143.66; 202.104.143.68; 202.104.143.67;