黄网站在线观看国产精品欧美激情在线播放_易阳与老外一级毛片_岛国一区二区三区在线观看_在线观看AV永久免费手机_日本高清午夜色wwwσ_国产成人无码AV色哟哟哟_日韩在线观看视频第一区_黑鬼大战白妞高潮喷白浆_亚洲AV无码乱码精品观看_久久婷婷好好热日本手机

This department has 50 CNC The main products are aluminum mold material, sheet iron, precise stamp piece, Be bronze spring, apparatus meter, desktop machine case and machine tank.

• CNC Numerical stamp		• Flex machine
• Punch