高層,高難易度,特殊材料,特殊プロセスの回路板の製造, それは常に私たちの特徴です;高層多層回路板の製造プロセスの継続的な改善を私たちの目標として. Every year we invest a lot of human resources and material resources in production equipment and process research and development and try our best to catch up with the development of cutting-edge circuit board manufacturing technology.