日韩高清亚洲日韩精品一区二区_亚洲成a人片在线观看无码_有奶水三级电视频_婷婷五月天激情综合影院

Assembling BU sets up Project Technology Department, Process Technology Department, Production Management Department, Manufacturing Management Department, Storage Management Department, and Quality Management Department. We owns perfect modern dust-free plant, and sets 5 mature products assembling line. Assembling BU assembles all kinds of wireless WIFI, Bluetooth sound finished products for world first class sound brand customers, such as Denon, Lowe, B&W, B&O，F(xiàn)ocal and so on, with the concept of “Making Perfect Products and Exceeding Future”, which builds excellent service platform to make the world listen to our voice.