在线精品无码字幕无码AV,丁香婷婷综合激情,娇妻在厨房被朋友玩得呻吟,日本高清一区二区免费不卡,东北女人毛多水多牲交视频,国产日韩欧美二区,91麻豆精品人妻,无码av大香线蕉,日韩一区二区在线免费视频,china直男gay国产

Mingke Group specializes in the stamping, welding and assembly of precision automobile stamping dies and auto parts. The group company has advanced die manufacturing technology and precision stamping technology to provide customers with integrated solutions for precision stamping dies and auto parts. The group company was founded in 2005. At present, it has 18 subsidiaries (14 manufacturing companies) in China and 6 overseas subsidiaries (Thailand and Hong Kong). The group has more than 1600 employees and an annual output value of more than 1 billion.