Door tension spring with hooks

Door tension spring with hooks
Door tension spring with hooksDoor tension spring with hooksDoor tension spring with hooksDoor tension spring with hooksDoor tension spring with hooks
CategoriesExension/tension springs
AlbumView larger image
Update Time2019-01-24
Detail Information

It widely used in electron, electronic equipment, machine, furniture,Auto, Moto, bathroom and so on. 

Thank you to refer to our information.


Packaging & Shipping

Detailed Information About the Spring


Stainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, bronze, etc

Load type



Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated, and  as customers request


High quality, competitive prices, first-class fully automatic production equipment , safe package and prompt delivery .


industrial equipment,electronic devices,etc

Payment terms



15 days


Inner plastic bag, outer carton box, and advised by customer.


ISO9001:2008 ,ISO14001and ROHs


Advanced CNC computer spring machines with high precision and efficiency


Experienced engineers ,technicians and Skilled Workers;

Inside diameter

As your request

Outside diameter

1 mm and above.

Free length

The overall length of a spring in the unloaded position.

Total coils

The total number of coils including the active coils,the top and bottom ends

Active Coils

The coils which are free to deflect under a force.

Wire diameter

  0.01~ 10mm

Style of Ends

Open / Closed;ground or not


Our computer program can assist you on the load design.


Why choose us:

1. Professional research and development team.

2. Complete first-class fully automatic production and testing equipment, careful safe package and prompt delivery.

3. Skilled and well-trained work team.

4. Provided competitive price and serious quality control.

5. Passed ISO9001:2008, ISO14001 and ROHs certification.

6. Over 10 years professional manufacture experience.

7. Quick responses with full attention within 24 hours.
8. Samples and production status updated promptly.

9. Fast and safe delivery for samples and orders.

10. OEM or ODM orders are welcomed.
11. Best service before and after sales.

Our pursuit:  Same price, our quality is better!
                        Same quality, our price is cheaper!




A: How much is the MOQ?


(1) If you need the small spring , the MOQ is 100 PC 

(2) If you need big and heavy duty spring , the MOQ is 10 PC

(3) If you the more good suggestion , we are willing to listen it .and do it .


B: whether can get free sample and How long can get it ?


(1) If you need 34 PC samll sample to test,we can supply to  free sample as your request,

You only need pay for the transportation freight 

(2)If you need big sample,you need pay the sample cost and the freight cost 

(3) Delivery time 5- days 
(4) The package size: it depends on the product size 


C:  Why choose us ?

(1)We are Manufacturer,have more competitive price,more better quantity control .

(2) 10 production experience 

(3) We have completed equipment 10 set, forming ,inspection heat treatment ,cleaning ,

      surface treatment ,test .






Please send your message to us
*We will reply your inquiry to this Email as soon as we see it

Agree to use terms of service

Company Profile
Tianjin Wang xia Spring Co., Ltd. was founded in 2005 and located in Jinghai County, Tianjin , China . It is very convenient for transportation east of Tianjin port. Our company is the professional manufacturers which combine a set of spring manufacturing, R & D with surface treatment. Our company has been 10 years of history, and has a variety of automatic computer spring coiling machine, computer spring grinding machine, continuous mesh belt Quenching furnace, furnace, spring tension ,compression testing machine, spring fatigue testing machine, hot coil spring equipment, production testing equipment, and advanced production technology. We have been specializing in the main production of various compression spring, extension spring, helical spring, torsion spring,rubber spring , disc spring,  spiral spring, leaf spring ,shaped spring,and various springs. We can process steel with the diameter of  0.2 - 20 mm , and the diameter of 20-90 mm springs. We have 60Si2MnA, 65Mn, 50CrvA, SUS304 and other types of high-quality spring steel, which are widely used for the automotive industry, motorcycle industry, the elevator industry, electronic industry, mining machinery, crushing machinery, recreational facilities and other machinery. We have been adhering to the principle of quality first , the use of advanced equipment, advanced technology, high quality materials and sticking to the attitude of seriousness and responsibility, carefulness and meticulousness, and innovative so that we can produce high -quality products ,at the same time we can provide personalized service ,and have won numerous customer recognition .Welcome domestic and foreign customers to discuss business !
Contact Person
leave a message:
Contact Now
No.2 street,chenguantun Town,Jinghai,Tianjin ,China