Strong Power Spring | Precision Engineered Springs for Industrial Applications

About Strong Power Spring

Xiamen Shuangyuan Springs Co., Ltd. is a group company located in the beautiful coastal city of Xiamen, China. Established in 1998, we operate manufacturing plants in both Xiamen and Shanghai, serving global clients with precision-engineered spring solutions.

We specialize in the production of high-quality power springs, clock springs, constant force springs, and spiral springs used in safety belts, household appliances, toys, clocks, lawn mowers, starting devices, and instruments.

ISO9002 Certified Manufacturer
18,000 sqm Factory with 102 Skilled Workers
Annual Turnover: ~USD 5 Million
Full In-House Design & Manufacturing

Our Product Range

We manufacture a wide variety of precision springs for industrial, automotive, and consumer applications. Each product undergoes strict quality inspection before shipment.

Prestressed Power Spring

High-torque spring for motor applications, designed for durability and consistent performance under stress.

Industrial Use

Constant Force Spring

Delivers uniform tension over extended travel, ideal for retractable devices and cable management.

Precision

Power Spring

General-purpose power spring for starting mechanisms, toys, and household appliances.

Versatile

Clock Mainsprings

Precision-engineered for timekeeping devices, ensuring consistent energy release over time.

Timekeeping

Spiral Spring

Compact design for space-constrained applications, commonly used in instruments and safety belts.

Compact

Retractable Spring

Used in hose and cable reels, ensuring smooth retraction and long service life.

Retractable

Display Shelf Pusher Spring

Also known as variable force spring, used in retail display systems for automatic product advancement.

Retail

Hose or Cable Reels Spring

High-cycle spring designed for automatic retraction in garden hoses, power cords, and industrial lines.

Reel Systems

View All Products on Official Site

Why Choose Strong Power Spring?

With over two decades of experience, we combine advanced technology with rigorous quality control to deliver reliable spring solutions.

ISO9002 Certified

Committed to international quality standards in every production phase.

Full In-House Control

From tool design to spring manufacturing, everything is done in-house for consistency.

100% Inspection

Every spring is inspected before shipping to ensure flawless performance.

Global Experience

Serving clients worldwide with reliable delivery and technical support.

Frequently Asked Questions

What types of springs do you manufacture?

We specialize in Prestressed Power Springs, Constant Force Springs, Power Springs, Clock Mainsprings, Spiral Springs, and Display Shelf Pusher Springs for various industrial and consumer applications.

Are your products ISO certified?

Yes, our manufacturing processes are ISO9002 certified, ensuring consistent quality and adherence to international standards.

Where are your factories located?

Our manufacturing plants are located in Xiamen and Shanghai, China, with our headquarters in Xiamen's Torch Hi-Tech Industrial Development Zone.

Do you offer custom spring solutions?

Yes, we have in-house tool design and manufacturing capabilities, allowing us to develop custom spring solutions based on client specifications.

Get in Touch

We're happy to discuss your spring requirements, provide samples, or arrange live demonstrations of our products.

Contact Information

Address:
6F, Chuangxincheng Building, Torch Hi-Tech Industrial Development Zone
Huli, Xiamen, China 361009

Phone:
+86(592)5254186
+86(592)5289710

Fax:
+86(592)5513310

Email:
[email protected]
[email protected]

Skype:
rosexm

Office Hours:
9:00 AM to 6:00 PM, Monday to Friday

Visit Official Website to Contact

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Precision Power Springs for Demanding Applications