Shenzhen Hope Industrial Co., Ltd

high strength alloy steel spring. package: one set per box with three keys and one M5*85 screw we have 2 se

Feature of HOPE sliding window and door hardware are high intensity roller, silently sliding, good seal and lo

Features of Inward open and outward open window: good sealing function, heavy duty bearing, good practicality

Slide-fold door is popular for it's max. open area. It's suitable for big size indoor partition an

Used for PVC profile and Alu. profile with 16mm groove. It can achieve lock function with good economical perf

Function instruction Brief explanation using with monomer ventilator to form complete ventilation system, it

general PVC side hinge door scheme general side hung door scheme uses 25mm, 30mm backset gear. preventing op

fixed handle can be adopted for outside of entrance door door handle set with 28mm rosette width, more suitab

security door locks are widely used at top-grade side hung door such as entrance door, access door. security

roller for window and door, can be adjustable roller for window and door, can be adjustable roller for win