Sell Patent Latch For Roller Shutters

We are selling patented latch for roller shutters.

It has a new concept of round shape instead of
We are selling patented latch for roller shutters.It has a new concept of round shape instead of the traditional square shape. Easy to install and has many security reasons behind it. It is around 6 cm tall and needs a tonner weight to pull it out.Easy to use is also the main key.Looking forward for enquries.

We are selling patented latch for roller shutters.

It has a new concept of round shape instead of

Sell 500kg fireproof rolling door motor,roller shutter motor,door opener
Sell 500kg fireproof rolling door motor,roller shutter motor,door opener

Power:AC Shape:Other Model Number:FMN-500kg Brand Name:mingniao Place of Origin:China (Mainland) Motor equipped with auto-heat protection system, large starting moment, safe running. ...

Zhangzhou Mingniao Electronic Machinery Co., Ltd.