Brightly galvanized torsion springs / durable torsion springs

Product Description

Sepcification
 Springs.
1. Superior spring wire
2. Various spring size
3. Easy for installation
4. Durable                            
Product description
 
Springs with max. length ***0mm, available for customers to cut according to different door size in their company.
Springs can be produced to required length according to actual door size.
Can be supplied with assembled spring plug. 

Spring show
Packing & Shipping
 
Springs.
Pack using plastic bags, plywood cases.  
 
Our advantage
1. Strong Technical Force:
MOC owns strong technical develop team. Have over than *0 years developing & marketing experience in Access Control System. MOC products suit for any residential and industrial use. All the door openers are developed combining different clients requirement, so it is a real product that suitable for your market.
2. Quality Assurance
Strictly inspection follow the international standard. All the inspection and production person can only take up their quarters after on-the-job training regularly.
3. Industry Knowledge
We are so familiar with the international & domestic Access Control market that we know different requirements by different market. Our professional ability will be your strong support!