High-Quality Torsion Spring Featuring Heavy-Duty Carbon Steel Design

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Model NO.: NZ069
• 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

Unveil the extraordinary brilliance and unparalleled distinction of our Premium Quality Customized Torsion Springs, now accessible at exceptionally competitive wholesale prices. Meticulously engineered by the industry leader, Dongguan Jiusheng Hardware Spring Co., Ltd., these springs guarantee unrivaled durability and outstanding performance. Expertly crafted to align perfectly with your distinct requirements, our torsion springs feature advanced black plating and precision stamping processes, offering not only remarkable resilience but also a chic, sophisticated finish. Enhance your applications with our premier solutions and relish superior functionality at an unbeatable value.

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, the esteemed Dongguan Jiusheng Hardware Spring Co., Ltd. is strategically nestled in the vibrant Changping town of Dongguan City, precisely at Shuxin Village, Shengjing Road 21. As a beacon of modern processing excellence, Jiusheng is celebrated for its flawless production of an extensive array of products, including springs, axles, hardware stamping parts, screws, and a diverse range of bespoke items tailored meticulously to meet the exacting standards of discerning clients.
Our comprehensive product portfolio encompasses a sweeping array of springs, axles, rivets, precision stamping parts, and screws,as well as an expansive host of custom components meticulously crafted to fulfill customer requirements. These dynamic products serve a multitude of industries, finding diverse applications in sectors such as network solutions, communication devices, computer hardware, household appliances, sanitary goods, power distribution systems, and even educational toys.

Spanning a vast 5000 square meters, Jiusheng's state-of-the-art facility is bolstered by an exceptional technical team, including senior professional engineers and over 20 highly skilled technicians. Our production capabilities are powered by advanced imported machinery: over 10 Taiwan Xieyi punches, 20 top-tier imported automatic lathes, more than 20 screw machines, and over 20 Taiwan Xinda spring machines. We also boast state-of-the-art mold processing tools such as computer gongs, spark machines, milling machines, and mold beds. Moreover, our sophisticated testing suite is equipped with second element detectors, projectors, salt spray testers, torsion testers, resilience testers, tensile testing machines, and a myriad of other specialized devices. Our comprehensive infrastructure is further enhanced with a continuous atmosphere protection quenching furnace, a continuous hot air tempering furnace, ultrasonic cleaning machines, and plating post-treatment lines.

At Jiusheng, we take immense pride in our meticulous management and robust quality control system, which empower us to consistently develop and provide high-quality, cost-effective products to our valued clients. Our unwavering commitment to excellence was formally recognized through the attainment of the
prestigious ISO9001:2008international quality system certification in 2010.
Building upon our sustained growth, Jiusheng remains resolutely committed to our mission of 'creating benefits for customers, contributing to society.' Our vision is to rise as 'China's leading precision hardware factory.' Energized by our guiding principle of 'humble, professional, right away! Action' and grounded in our corporate culture of 'honesty, pragmatism, efficiency, and innovation,' we are passionately dedicated to the relentless pursuit of 'Jiusheng's' swift and sustainable advancement.

We warmly anticipate the privilege of collaborating with you, striving together to forge a brilliant and prosperous future!

Product Parameters

 

The special-shaped wire form springsserve as a cornerstone in various global industries, seamlessly integrating into countless applications. Whether it's in the realm of heavy machinery, stamping dies, valve clutches, or geological engineering machinery, these springs are crucial for the smooth operation of automobile brakes, essential components in energy storage for instrumentation, automobile suspension systems, buffer devices, and much more. Their versatility extends to automobile cushions, intricate artistic handicrafts, and a multitude of other specialized sectors.

Delve into our curated selection of compression springs, meticulously designed to meet every conceivable need. With a full spectrum of sizes-ranging from tiny micro-springs to sturdy heavy-duty models-our assortment ensures you find the ideal match for any particular application.

Starting a new venture or replacing a spring? JIUSHENG offers the perfect answer with our top-tier assortment of compression springs. Select from an extensive range of sizes and materials, including music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. Enhance your choice with our premium plating options like zinc, gold irridite, or black oxide, all crafted to match your specifications.

Our cutting-edge capabilities allow us to produce precision compression springs, with wire diameters gracefully ranging from a fine 0.003 inches (0.080 mm) to a robust 0.275 inches (7.00 mm).

 

Unveiling a broad spectrum of tension springs, from delicate micro-springs to strong heavy-duty types, we ensure precision and unmatched quality to fulfill every specific need.

Searching for a project-ready or replacement spring? Discover unrivaled tension springs at JIUSHENG. Our vast selection, featuring a variety of sizes and materials such as music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, is complemented by top-notch plating options: zinc, gold irridite, or black oxide.

With an unwavering commitment to precision, we excel in manufacturing tension springs, with wire diameters carefully ranging from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm).

 

Explore our extensive and varied collection of torsion springs, offering everything from the most delicate micro-springs to the most durable heavy-duty types, ensuring your every requirement is fulfilled with unrivaled quality and precision.

Engaging in a new project or seeking the perfect replacement spring? Discover the perfect torsion springs at JIUSHENG. Our expansive selection boasts a range of sizes and premium materials such as music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, along with versatile zinc, gold irridite, or black oxide plating to fit your specific needs.

Our advanced manufacturing capabilities enable us to craft torsion springs with precision and finesse, with wire diameters smoothly spanning from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm).

 

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.