Function of door hinges is the connecting of door and door frame.
There are stainless steel ,aluminium alloy , zinc alloy,iron and brass material of door hinges. Types of door hinges are butt door hinges ,flat door hinges,hidden door hinges,hydraulic pressure door hinges etc.
Handies, Lock Accessories, Cabinet Handles, Door lock Handles, Coat & Clothing Hooks, Door Hinges, Door Hardware Accessories.
Every month, more than 900k cabinet handles, 90k door lock handles and a large number of hardware accessories were produced by it.
Usually: 30day to 40days.
According to the standard of ISO9001, could resist the 72 hours of neutral salt spray testing.