Versatile Durable Spring Solutions for Heavy-Duty High-Performance Applications

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Model NO.: NZ139
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Torsion
• 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

Embark on an extraordinary journey of groundbreaking innovation with our top-tier Customized Torsion Springs. At Dongguan Jiusheng Hardware Spring Co., Ltd., we seamlessly blend engineering expertise with radiant craftsmanship, creating springs that are celebrated icons of mechanical supremacy. Priced exceptionally competitively for wholesale, our springs are a testament to their remarkable durability, consistently redefining performance benchmarks in the industry. As a renowned industry leader, our unwavering dedication to precision ensures that every torsion spring is flawlessly tailored to meet your most rigorous requirements. Our cutting-edge black plating and avant-garde stamping technologies produce products that harmoniously combine unparalleled strength with refined elegance. Propel your projects to unprecedented heights with our exclusive solutions, offering unmatched functionality and exceptional value. Witness the perfect harmony of strength and sophistication as your projects transcend from the ordinary to the extraordinary with our premium offerings. Experience the brilliance and innovation of Dongguan Jiusheng Hardware Spring Co., Ltd., where quality and innovation meet.

Product Description

 

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 amidst the vibrant and industrious landscape of Changping town in Dongguan City, Dongguan Jiusheng Hardware Spring Co., Ltd. rapidly rose to prominence as an icon of unparalleled innovation and excellence. Positioned strategically at Shuxin Village, Shengjing Road 21, Jiusheng is heralded as a leading authority in cutting-edge processing techniques. Our exceptional manufacturing prowess spans a diverse array of top-tier springs, axles, precision hardware stamping parts, and screws. This expertise is further amplified by an extensive selection of bespoke, custom-designed products. Each creation stands as a testament to our superior design and artisan craftsmanship, crafted to surpass the highest client expectations, harmonizing revolutionary innovation with unparalleled quality.
Our expansive product portfolio stands as a testament to our mastery in sophisticated design and resilient engineering. We specialize in springs, axles, highly dependable rivets, precision-crafted stamping parts, and durable screws,enhanced by a wide array of bespoke components. Each piece is meticulously crafted to meet exact customer specifications. Our versatile solutions cater to a diverse range of industries, significantly impacting sectors such as network solutions, communication devices, computer hardware, home appliances, sanitation products, power distribution systems, and educational toys. Every product is bolstered by unwavering quality assurance, promising unmatched excellence and reliability.

Jiusheng operates from an advanced 5000-square-meter facility, powered by a team of elite engineers and more than 20 skilled technicians. Our production capabilities are bolstered by cutting-edge imported machinery, featuring over 10 Taiwan Xieyi punches, 20 premier imported automatic lathes, more than 20 precision screw machines, and upwards of 20 Taiwan Xinda spring machines. We also boast sophisticated mold processing equipment such as computer gongs, spark machines, milling machines, and mold beds. Our advanced testing suite is equipped with modern second element detectors, projectors, salt spray testers, torsion testers, resilience testers, tensile testing machines, and a variety of other specialized instruments. Our robust infrastructure is further reinforced by continuous atmosphere protection quenching furnaces, continuous hot air tempering furnaces, ultrasonic cleaning machines, and comprehensive plating post-treatment lines.

Jiusheng's unwavering commitment to precision and excellence is fortified by meticulous management and rigorous quality control systems. These foundational pillars empower us to consistently deliver superior, cost-effective products to our esteemed clients. Our steadfast dedication to quality was formally recognized with the prestigious
ISO9001:2008international quality system certification in 2010, underscoring our unyielding commitment to excellence.
On the cusp of significant expansion, Jiusheng is devoted to our mission of 'creating value for customers and contributing to society.' Our vision is to ascend to the pinnacle as 'China's leading precision hardware factory.' Driven by our core values of 'humility, professionalism, immediacy, action,' and a corporate ethos centered on 'honesty, pragmatism, efficiency, and innovation,' we are dedicated to accelerating the rapid and sustainable growth of 'Jiusheng's' legacy, advancing progress and innovation.

We warmly invite you to partner with us. Together, let us embark on a transformative journey toward a future brimming with prosperity, success, and groundbreaking innovation!

Product Parameters

 

Experience the unparalleled craftsmanship of our distinctive special-shaped wire form springs, where cutting-edge innovation seamlessly meets exceptional excellence.Our unique wire form springs are the backbone of the global industrial landscape, heralding an era of unmatched versatility and steadfast reliability across diverse sectors. Each spring stands as a testament to our unwavering commitment to quality and performance, setting a new benchmark for industrial excellence. These springs power the core of robust machinery and precision stamping dies, ensuring peak performance and unwavering reliability. They propel valve clutch operations, elevate geological engineering tools' capabilities, guarantee impeccable efficiency in automobile brakes, and serve as essential energy reservoirs in instrumentation, automotive suspensions, cushioning systems, and an extensive array of other critical applications, rendering them indispensable in the world of engineering. Their astounding flexibility extends into automotive cushioning, intricate artistic creations, and a wide array of specialized industries, highlighting their phenomenal adaptability and transformative potential across numerous applications.

Explore our extraordinary selection of compression springs, meticulously engineered with unmatched precision to exceed the highest industry standards. From delicate micro-springs to robust heavy-duty models, our comprehensive range ensures a perfect fit for every unique requirement, epitomizing versatility and reliability.

Initiating a new project or in pursuit of a spring replacement? Trust in JIUSHENG's remarkable assortment of compression springs. Our diverse offerings include a vast range of sizes and materials such as music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. Each spring can be customized with deluxe plating options like zinc, gold irridite, or black oxide, impeccably tailored to your precise specifications.

Harnessing state-of-the-art technology, we expertly produce precision compression springs with wire diameters that seamlessly span from an ultra-fine 0.003 inches (0.080 mm) to a substantial 0.275 inches (7.00 mm), ensuring unrivaled accuracy and superior performance.

 

Introducing our extensive array of tension springs, from the most delicate micro designs to the most robust heavy-duty forms, we guarantee exceptional precision and quality, meticulously crafted to fulfill all specific requirements with unparalleled excellence.

On the lookout for a project-ready or replacement spring? Discover the superior quality tension springs at JIUSHENG. Our extensive selection boasts a variety of sizes and premium materials such as music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, all enriched with premium plating options like zinc, gold irridite, or black oxide, precisely tailored to your detailed specifications.

With an unwavering commitment to precision, we are masters in producing tension springs with wire diameters that meticulously range from an intricate 0.003 inches (0.080 mm) to a robust 0.275 inches (7.00 mm), ensuring each spring meets the highest standards of quality and accuracy.

 

Immerse yourself in our extensive collection of torsion springs, from the most delicate micro-springs to the most durable heavy-duty options, each crafted to fulfill every requirement with unmatched precision and superior quality.

Embarking on a novel project or seeking the perfect replacement spring? Discover your ideal torsion springs at JIUSHENG. Our wide-ranging collection features various sizes and premium materials such as music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. They are further enhanced with deluxe plating options like zinc, gold irridite, or black oxide, meticulously designed to meet your specific needs.

Our cutting-edge capabilities empower us to craft torsion springs with unparalleled precision, with wire diameters that gracefully range from a refined 0.003 inches (0.080 mm) to a substantial 0.275 inches (7.00 mm), ensuring each spring is crafted to perfection.

 

Certifications

 

Our Advantages

 

Packaging & Shipping

 

FAQ

 

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

A: At JiuSheng Springs, we offer a diverse range of materials for our springs, including high-grade spring steel, carbon steel, stainless steel, music wire, and more-all RoHS compliant. We can also provide an SGS report for the wire. Our wire diameters span from a delicate 0.003 inches (0.08mm) to a robust 0.275 inches (7.00mm), catering to various application needs.

Q: Do you support small orders or do you only accept large orders?
A: Jiusheng Springs is flexible and accommodates both high and low volume production based on your requirements. We collaborate with you to determine the most efficient and cost-effective solution.

Q: Customer Support and Production Capabilities
1. CAD-assisted product design with SolidWorks software
2. Small lot production and sample production available
3. CAD-assisted product design using CADKEY software, including sequential mold design
4. Fully automated stamping processes to ensure precision and efficiency
5. In-house post-processing capabilities such as CNC machining, vibratory deburring, painting, welding, and assembly
6. Process validation programs like first inspection and PPAP (Production Part Approval Process)
7. Extensive network of certified suppliers for raw materials, specialty manufacturing processes, and components

Q: How long does a custom spring typically take?
A: Lead times for custom springs vary depending on complexity. For standard compression, extension, torsion, and linear springs within our tooling range, expect delivery within 7 to 10 days. More complex shapes may require 14 to 21 days.

Q: Do you charge for custom spring samples?
A: Yes, we charge a sample fee for custom springs, which is credited back when you place a full order. Additional tooling requirements may incur extra charges.