Security Rolling Shutter Lock

Accomplishing on the support of our comprehension, we manufacture and export a best selection of Security Rolling Shutter Lock in Shantou, Guangdong, China.

TDLOCKS Advantage:
1) Double Hook Locking, double time locking, unable to pry out by manpower;
2) Conveniently, locking automatically, no need any keys.
3) Locking by mutual hooking and pushing design,easy to open;
4) Made by whole plate to prevent damages,Cylinder is fixed to prevent forced twisting and pulling;
5) Computer Key System with curving groove, enables more than 16,770,000 group of encrypted keys,impossible to open each other;
6) Patent Embedded Hook Box applies physics design which is elegant and firm;
7) Lock and cylinder are all humanized designed. It could be taken apart by yourself when moving or changing personnel;
8) Inside Transmit Chips could be match with any alarm system to provide high security control solution anytime.

1. Patented New Products, High Security to Rolling Shutter Door and Window
2. Higher profit than others in the market, pass the SGS Performance Test
3. To be the designated Lock by Bank of China