Beijing House-Lock Technology Development Co., Ltd.

HOUSE-LOCK Z series mortise locs are designed according to DIN18251, 18250, which are suitable for commercial, industrial and residential projects! Z

HOUSE-LOCK ZL series mortise lock are designed according to DIN18251, 18250, which are suitable for commercial, industrial and residential projects!

HOUSE-LOCK ZN AND NF series mortise lock are designed according to DIN18250, which are suitable for commercial, industrial and residential projects!

Latch bolt locks 55ZL series are designed according to DIN18251, 18250, which can be used as channel locks.

1.For wooden, metal doors 2.Stainless steel 304/201 3.High quality 4. single leaf can weight us to 20-30kg 5. left and right hand

1.For wooden, steel doors 2.Stainless steel 304/201 3.High quality 4. for the non-rebated doors 5.single leaf can weight up to 20-3kg

All the products can be installed on glass doors, wooden doors, and the door frame to adapt to all aspects of the application,

1.For wooden/steel doors 2.Stainless steel 304/201 3.High quality 4. single leaf can weight up to 20-30kg.

1.Stainless steel 304/201 2.High quality 3. single leaf can weight up to 20-25 kg 4.Round corner treatment

1.For wooden doors 2.High quality 3.galvanization treatment 4.nylon accessories 5.Single Leaf weight up to 15-25kg 6.For rebated doors