Good Quality Industrial Door Locks Roller Door Opener Roll UP Garage Door Operator BS-KGT9
1. Emergency string when motor don't work or for emergency.
2. Convenient manual operation in case of power failure.
3. 380V input power three phrase motor is available
4. Many optional output terminals for external receiver, time protection, alarm, airwave switch, or photocell.
BISEN SMART ACCESS CO,.LTD was established in 1999, located in NanChang, China.
We are the biggest professional manufacturer for parking management system and equipments, gate and door automatic operators in China. more than 70 experienced engineers are engaging in R&D team , and more than 500 employees are working in manufacturer and service. We can provide quality ODM / OEM service for customers.
Our main products: Parking system auto-barrier gate, Sliding gate opener, Swing gate opener, Industrial sectional door opener, anti-terrorism road blocker, Hydraulic bollard, Pedestrian gate, Entrance control system etc.