Who is HDC?


We are a manufacturer and distributor of security related power locking controllers, components, hardware, keypads, and vehicle accessories. Our products can retro-fit nearly all vehicles including motor coaches, rescue vehicles, ambulances, fire trucks, utility bodies, and compartment doors.




Power Lock Kits

We can power lock nearly anything. If your not sure what you need, please contact us at:
(512) 301-0303

 
 

rv-helpFor assistence with your Motor Coach, Toy Hauler, or Camper that has HDC's security system, please follow this link.
 

Check Out Top Pop™

Tonneau Lifting and Locking System



How It Works Video

 

 

 

Products By Market

RV
Utility Body
Ambulance & Fire
Truck

 

Documents

Terms and Conditions
Credit Application
Purchase Order Form

 

Purchase Process

 

Apply for Terms
1 - Select Your Products
2 - Read Terms
3 - Sign and return
Credit Application
5 -Submit P.O. Form via email or fax

Credit Card Purchase
1 - Select Your Products
2 - Submit P.O. Form via email or fax
3 - Sign and return Credit Card Form