High-Quality Iron Spring with Durable Zinc Coating for Superior Strength

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Steel
• Model NO.: DC129
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Coil
• Surface Treatment: Zinc/Nickel/Black Plating, Anodizing, etc
• Process: Laser Cutting Bending Stamping
• Surface Finish: Polishing
• Quality Control: 100% QC Test
• Drawing Format: 2D/3D/CAD/Dwg//Step/Pdf/Igs
• Feature: OEM ODM Support
• Thickness: 0.05mm~ 16.0mm/Customzation
• Service: OEM ODM Customized
• Color: Custom
• Scope of Business: Springs and Stamping Parts
• Transport Package: Bubble Bag+ Carton+ Wooden Box
• Specification: Customized
• Trademark: Jiusheng or Customized
• Origin: Guangdong, China
• HS Code: 7320209000
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

Immerse yourself in the exceptional value offered by our wholesale battery springs, where affordability seamlessly merges with unparalleled quality. At Dongguan Jiusheng Hardware Spring Co., Ltd., we stand as your reliable source manufacturer, committed to providing direct supply solutions that elevate cost-effectiveness to new heights. Discover our broad and varied selection of battery springs, each crafted with meticulous precision to offer comprehensive specifications. We assure you will find the ideal fit to satisfy your unique needs, all while benefiting from the supreme strength of our zinc-coated iron springs.

Product Description

Products Description: Discover the pinnacle of engineering excellence with our High-Quality Iron Spring, fortified with a resilient zinc coating. This marvel of durability is meticulously crafted to deliver unparalleled strength and an extended lifespan. Engineered to perfection, it is seamlessly suited for the most demanding applications, providing outstanding performance and unwavering reliability. Elevate your product to new heights of functionality and efficiency with our superior quality spring, the definitive choice for those who demand the best.

Business Type	Factory & Manufacturer
Certificate	ISO9001:2008 and  TS16949
Service	CNC milling & turning , sheet metal fabrication, grinding, deburring, tapping, drilling, cutting, knurling, laser marking, wire EDM, CAM programming and outsource service
Material	Stainless Steel: 303, 304, 304L, 316, 316L, etc... Carbon Steel: 1018, 1045, 1144, 12L14, 1215… Aluminum: 5052, 6061-T6, 6061-T4, 6082-T6, 6063-T6... Brass and Copper: C3602, C3604, H62, C34000 Plastic: POM, PEEK, ABS, PA66, PP, PMMA etc... Titanium and more...
Finish	sandblasting, anodizing, blackening, plating, polishing, coating, knurling and more
Equipment	CNC milling machine, CNC turning machine, auto lathe, grinding machine, tapping machine, drilling machine, laser marking machine, WEDM machine, CMM machine and more.
Drawing Format	STEP, STP, GIS, CAD, PDF ,DWG ,DXF etc or samples.
Main Products	Stamping part,cnc machine part,spring,shaft,screw and etc.
Inspect Tool	micrometer, thread gauges, calipers, pin gauge, projector, CMM, altimeter and more.
Quality Control	100% inspection
Tolerance	+/-0.01mm ~ +/-0.001mm or as per client's needs
Surface Roughness	Ra 0.1~3.2 or as per client's needs
Additional Service	assembly, logo engraving, surface finish, special package etc.

 

 

Company Profile

Dongguan Jiusheng Hardware Spring Co., Ltd.Founded in 2002, Dongguan Jiusheng Hardware Spring Co., Ltd. is strategically poised in the bustling hub of Shuxin Village, Shengjing Road 21, Changping Town, Dongguan City. Renowned for our commitment to modern processing excellence, we excel in the art of crafting an extraordinary array of high-quality springs, axles, precision hardware stamping parts, and screws. Our remarkable versatility allows us to customize and manufacture a diverse spectrum of components tailored precisely to our clients' discerning specifications. At Dongguan Jiusheng, we proudly deliver bespoke solutions, offering an exquisite selection including premium springs, axles, rivets, intricate stamping parts, and precision screws, each crafted with unparalleled precision and care. Our meticulously engineered products are the cornerstone of multiple industries, delivering significant enhancements in the performance and reliability of network products, communication devices, computing technology, home appliances, sanitary products, power distribution systems, and educational toys.

Our cutting-edge 5000 square meter facility stands as a testament to our technological prowess, supported by an outstanding team of senior engineers and over 20 seasoned technical specialists. Featuring the latest imported machinery, our capabilities include over 10 Taiwan Xieyi punches, more than 20 imported automatic lathes, screw machines, and upwards of 20 Taiwan Xinda spring machines. Our sophisticated mold processing equipment incorporates computer gongs, spark machines, milling machines, and mold beds. Our commitment to quality is fortified by state-of-the-art testing facilities: secondary element detectors, projectors, salt spray testers, torsion testers, rebound testers, and tension testers. Our comprehensive suite of facilities also includes atmosphere-protective quenching furnaces, hot air tempering units, ultrasonic cleaners, and a plating post-treatment line, ensuring unparalleled product integrity.

With rigorous management practices, Jiusheng's comprehensive quality control system empowers us to develop and deliver top-tier, cost-efficient solutions to our valued clientele. Our steadfast dedication to excellence is validated by the attainment of the ISO90012008 international quality system certification, proudly achieved in 2010.
Continuing our path of growth, Jiusheng is unwavering in our mission to 'create benefits for customers and contribute to society.' Our vision is to rise as China's foremost precision hardware manufacturer. Our corporate philosophy is deeply rooted in humility, professionalism, and immediate action, underscored by a commitment to integrity, pragmatism, efficiency, and innovation. These core values inspire our relentless pursuit of swift and substantial development.

We are thrilled to collaborate with you in forging a future defined by shared success and unparalleled brilliance!

Product Parameters

Our distinguished special-shaped wire form springs boast unparalleled configurations. These exclusive designs distinguish them within the industry, creating a formidable impact with their uniqueness. Dominating the global marketplace, these springs are extensively utilized across a vast array of industries, such asthe heavy machinery domain, precision stamping tools, state-of-the-art valve clutches, cutting-edge geological engineering machines, automotive braking systems, advanced energy storage solutions in instrumentation, automotive suspension systems, high-performance buffer devices, ergonomic automobile seating, and exquisite handicrafts, as well as numerous other specialized fields, showcasing their incredible versatility and broad-spectrum applications.

Explore our expansive collection of compression springs, featuring a stunning variety of sizes, from delicate micro-springs to large, robust heavy-duty options. Each is meticulously crafted to address your specific requirements with precision.

Embarking on a new project or seeking a spring replacement? JIUSHENG proudly presents a wide array of compression springs, crafted from an eclectic range of materials. Choose from top-tier music wire (spring steel), rugged hard drawn, corrosion-resistant stainless steel, oil tempered options, as well as beryllium copper and phosphor bronze. Many springs are available with advanced finishes including zinc, gold irridite, or black oxide for enhanced performance.

Our specialization is in manufacturing compression springs with wire diameters ranging from a fine 0.003 inches (0.080 mm) to a robust 0.275 inches (7.00 mm), achieving excellence in precision and strength.

Discover our extensive range of tension springs, each expertly engineered to offer a variety of measurements, from micro-springs to substantial heavy-duty selections, ensuring unmatched adaptability.

Seeking a spring for your project or replacement? JIUSHENG delivers a comprehensive collection of tension springs, crafted in a myriad of material types. Choose from high-quality music wire (spring steel), resilient hard drawn, stainless steel, oil tempered variants, beryllium copper, and phosphor bronze. Select options feature protective finishes like zinc, gold irridite, or black oxide, enhancing durability and performance.

We excel in crafting tension springs with wire diameters ranging from a delicate 0.003 inches (0.080 mm) to a substantial 0.275 inches (7.00 mm), ensuring they meet the precise specifications of your projects with unmatched precision.

Delve into our diverse selection of torsion springs, available in an extensive range of sizes from micro to large and heavy-duty, designed to cater to a plethora of application needs.

Looking to refine your project with precision or replace a torsion spring? JIUSHENG provides an expansive assortment of torsion springs, expertly crafted from materials like robust music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. Many options are available with specialized finishes such as zinc, gold irridite, or black oxide, tailored to fulfill specific project requirements.

Our meticulously crafted torsion springs come with wire diameters ranging from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm), ensuring a flawless fit for your precise application needs.

 

Certifications

Our Advantages

Packaging & Shipping

 

FAQ

Q: What materials are available? Are they RoHS compliant?

A: JiuSheng Springs produces different types of springs such as compression, extension, and torsion springs, with a wide variety of wire types including high grade spring steel, carbon steel, stainless steel, music wire, etc., all RoHS compliant. And we can provide the SGS report of the wire. The wire diameters range from 0.003 inches (0.08mm) to 0.275 (7.00mm) inches to meet the requirements of different applications.

Q: Do you support small orders or do you only accept large orders?
A: Jiusheng Springs can produce either high or low volume springs depending on your needs. We will work with you to select the most efficient solution.

Q: Customer Support and Production Capabilities
1. CAD-assisted product design (SolidWorks software)
2. Small lot and sample production
3. CAD-assisted product design ('CADKEY' software), including sequential mold design
4. Fully automated stamping
5. In-house post-processing including CNC (numerical control machines), vibratory deburring, painting, welding and assembly
6. Process validation programs including first inspection and PPAP (Production Part Approval Program)
7. Extensive network of certified suppliers (raw materials, specialty manufacturing processes and components)

Q: How long does a custom spring typically take?
A: Lead times for custom springs vary. For compression, extension, torsion and linear springs in our tooling range, we can deliver within 7 to 10 days. However, for some springs with complex shapes, the lead time is approximately 14 to 21 days.

Q: Do you charge for custom spring samples?
A: We charge a sample fee for custom springs as an ordering fee for a full order. In other words, the sample fee is refundable upon our receipt of the order. However, if your sample requires additional tooling, we will charge for that.