Ruian Yaer Door and Window Hardware Co., Ltd is a professional large-scale manufacturer of aluminum hardware for doors and windows, integrating development and production together.
YAER was established in 1995, over 20 years experience in door and window hardware fittings, which covers more than 15000 square area. Main products include aluminum alloy tilt and turn window hardware series, PVC tilt and turn window accessories series, curtain wall fittings、crescent locks, hinges, handles, espagnolette and transmission rods, friction stay series, sliding window hardware, door lock, lock...