... opportunity to introduce ourselves .Xiamen Jinbo Noble Metal Product Co., Ltd., a subsidiary of Hongfa Electroacoustic Co., Ltd., was established in ... has build advanced production line leading domestic and international counterparts , which enable a yearly productive capacity ... DeptXiamen Jinbo Noble Metal Product Co., LtdNO.128, HongTangTou 1st Road, Tong'an, Xiamen, Fujian, China,361100Tel:+86 ...