Established in 1992, KBB Automated Entrance (KBB) is the first manufacturer China, specialized R&D, design, production and manufacturing of automatic doors door hardware. has grown from one factory to becoming multi-national with three factories China Japan . Today our products have been ...
Telephone:0086-24-897188005219
Address:117 shenbei road ,shenbei new area Hushitai high-tech development zone, shenyang, liaoning, China