Garage door springs are a crucial component of any garage door system, playing a vital role in its functionality and safety. In China, where the demand for efficient and reliable garage doors is on the rise, understanding these springs becomes increasingly important. This guide will delve into the types, mechanisms, and maintenance of garage door springs, ensuring readers are well-informed.

Readers can expect to learn about the different types of garage door springs, including torsion and extension springs, and their specific applications. We will explore how these springs work, the materials used in their construction, and the factors influencing their lifespan. Additionally, we will provide practical tips for maintenance and safety, empowering homeowners to make informed decisions.

By the end of this guide, readers will have a comprehensive understanding of garage door springs, enabling them to troubleshoot issues and perform necessary repairs. Whether you are a homeowner, a DIY enthusiast, or a professional in the industry, this guide will equip you with the knowledge needed to navigate the complexities of garage door springs in China.

Top 15 Garage Door Spring Manufacturers & Suppliers in China

Looking for Top Garage Door Spring Manufacturers in China? China is a powerhouse in producing high-quality garage door springs, offering durable and cost-effective solutions for various markets. With advanced manufacturing techniques, these springs are designed to ensure safety and optimal performance.

Our expert-curated list highlights the most reliable manufacturers in China. Whether you need torsion springs or extension springs, our selection will connect you with trusted suppliers to meet your demands.

PS: Looking to cut your procurement costs by 30%-50% on garage door springs? Raxdoor, a leading manufacturer in China, specializes in designing and producing high-quality garage door springs for both residential and industrial applications. We offer reliable and durable products at competitive prices to meet your needs.

Understanding Garage Door Springs

Garage door springs are essential components that counterbalance the weight of the door, allowing for smooth operation. There are two primary types of garage door springs: torsion springs and extension springs. Each type has its unique features, advantages, and applications.

Technical Features Comparison

Feature	Torsion Springs	Extension Springs
Installation	Mounted above the door	Mounted on the sides of the door
Operation	Uses torque to lift the door	Expands and contracts to lift the door
Durability	Generally more durable	Less durable than torsion springs
Maintenance	Requires less maintenance	Requires more frequent checks
Cost	Higher initial cost	Lower initial cost
Safety	Safer due to fewer moving parts	Requires safety cables to prevent injury

Types of Garage Door Springs

Type	Description	Applications
Torsion Springs	Installed horizontally above the door, using torque to lift the door.	Suitable for heavy doors and high-frequency use.
Extension Springs	Installed on either side of the door, expanding and contracting during operation.	Commonly used in lighter doors and older models.

Leading Garage Door Spring Manufacturers in China

1. RAX Door Technology Co., Ltd

RAX Door Technology is a prominent manufacturer specializing in garage door springs. With over 20 years of experience, they offer a wide range of torsion and extension springs tailored to customer specifications. Their commitment to quality and competitive pricing makes them a trusted choice in the industry. Visit their website at www.raxdoor.com.

2. Tianjin Wangxia Spring Co., Ltd.

With 20 years of experience, Tianjin Wangxia Spring Co., Ltd. specializes in producing high-quality garage door springs. They have 11 production lines, ensuring fast delivery and competitive pricing. Their focus on customer service and quality makes them a reliable partner. More information can be found at www.ok-door.com.

3. Shandong Gold-Star Spring Co., Ltd.

Established in 1983, Shandong Gold-Star Spring Co., Ltd. is known for its advanced production technology and strict quality control. They produce a variety of springs, including torsion and extension springs, ensuring high-quality products for their clients.

4. Foshan Zihuoli Spring Co., Ltd.

Founded in 2007, Foshan Zihuoli Spring Co., Ltd. specializes in custom wire springs. They have a strong focus on quality management and have passed ISO 9001:2015 certification, ensuring their products meet international standards.

5. Hootai Spring Company

Hootai Spring Company has been in the industry since 1980, specializing in custom springs and wire forms. Their commitment to quality and customer satisfaction has made them a trusted supplier across various sectors.

6. Zhejiang Sanhe Spring Co., Ltd.

Zhejiang Sanhe Spring Co., Ltd. is a leading manufacturer with over 30 national patents. They focus on high-temperature and corrosion-resistant springs, catering to diverse industries.

7. Hefei Wang Qin Spring Co., Ltd.

Founded in 2006, Hefei Wang Qin Spring Co., Ltd. specializes in high-quality torsion and tension springs. Their focus on research and design ensures they deliver durable and efficient products.

8. Wenzhou Inconlocen Spring Co., Ltd.

Wenzhou Inconlocen Spring Co., Ltd. has over 10 years of experience and specializes in high-temperature alloy springs. They serve various industries, including nuclear power and petrochemical sectors.

9. CH Spring Co., Ltd.

Established in 1978, CH Spring Co., Ltd. is a global manufacturer of springs and stamping parts. They are certified with ISO9001 and IATF16949, ensuring high-quality products for their clients.

10. Hangzhou Norvee Machine Co., Ltd.

With over 20 years of experience, Hangzhou Norvee Machine Co., Ltd. specializes in OEM services for various applications. Their commitment to quality has earned them a strong reputation in the industry.

11. Dongguan Weihui Hardware Spring Products Co., Ltd.

Founded in 2006, Dongguan Weihui specializes in various springs and hardware parts. They offer OEM services and have developed a global customer base.

12. Ningbo Fenghua DVT Spring Co., Ltd.

Ningbo Fenghua DVT Spring Co., Ltd. has over 16 years of experience in spring manufacturing. They focus on providing reliable quality and professional services to their clients.

13. Xiangtan Spring Factory Co., Ltd.

Founded in 1963, Xiangtan Spring Factory Co., Ltd. is one of the largest spring manufacturers in Hunan. They have a strong export business and a commitment to quality.

14. Zhejiang Yurong Spring Co., Ltd.

Zhejiang Yurong Spring Co., Ltd. has been manufacturing springs since 1953. They focus on precision engineering and offer a wide range of customized solutions.

15. Foshan Gonglian Metal Products Co., Ltd.

Foshan Gonglian Metal Products Co., Ltd. has over 20 years of experience in producing high-quality springs. They focus on innovation and quality, ensuring their products meet customer needs.

Conclusion

Finding a reliable supplier is essential for building a successful and lasting business partnership. This guide has provided insights into the top garage door spring manufacturers in China, highlighting their strengths and offerings. If you’re looking for high-quality garage door springs, Raxdoor is a trusted manufacturer with over 20 years of experience. For any questions or inquiries, feel free to contact them through their website.

FAQs

1. What are the main types of garage door springs?
The main types are torsion springs and extension springs. Torsion springs are mounted above the door and use torque, while extension springs are mounted on the sides and expand/contract.

2. How do I know which type of spring to use?
The choice depends on the weight and type of your garage door. Torsion springs are generally better for heavier doors, while extension springs are suitable for lighter doors.

3. How long do garage door springs last?
Typically, garage door springs last between 7 to 12 years, depending on usage and maintenance. Regular inspections can help extend their lifespan.

4. Can I replace garage door springs myself?
While it is possible, it is recommended to hire a professional due to the potential dangers involved with spring tension.

5. Where can I find reliable garage door spring manufacturers?
You can find reliable manufacturers like Raxdoor, Tianjin Wangxia, and others listed in this guide, which provide high-quality products and services.