03:01 00:26 Effect display of single-spring and double-spring buffer #slide #hardware #factory
00:13 48 hour salt spray test in progress, quality guaranteed! #slide #factory #hardware
00:11 Mingbo Slide Production #slide #hardware #factory
00:36 New design for two way hinge #hinge #hardware
00:14 Jieyang Mingbo Hardware Slide Workshop & Warehouse #factory #hardware
00:25 More than 41,000 cycles test, hinges are still rolling. #hinge #hardware
00:41 Salt spray test for undermount slide, more than 48 hours, only slight rust on the surface. #slide #hardware