Durable Torsion Spring with Reliable Black Plating and Polishing Finish

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Model NO.: NZ067
• 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

Experience the epitome of excellence with our Premium Quality Customized Torsion Springs, now accessible at exceptionally competitive wholesale prices. Precisely crafted by the industry leaders at Dongguan Jiusheng Hardware Spring Co., Ltd., these springs are synonymous with unmatched durability and outstanding performance. Tailored to perfection, our torsion springs are constructed to meet your exact specifications, utilizing cutting-edge black plating and stamping processes. This ensures not just resilience but also a sophisticated, sleek finish. Enhance your applications with our superior solutions and enjoy unparalleled functionality, all at an extraordinary 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. stands proudly in the dynamic Changping town of Dongguan City, strategically located at Shuxin Village, Shengjing Road 21. Jiusheng shines as a pioneering modern processing enterprise, renowned for its impeccable production of a diverse suite of products, including springs, axles, intricate hardware stamping parts, and screws, in addition to an impressive variety of custom-designed items crafted with precision to satisfy the sophisticated demands of our esteemed clientele.
Our extensive product lineup features a wide range of springs, axles, rivets, precision stamping parts, and screws,alongside a plethora of custom components meticulously engineered to meet customer specifications. These versatile products find applications across a multitude of industries, serving network solutions, communication devices, computer hardware, home appliances, sanitary products, power distribution systems, and educational toys with unmatched reliability.

Spanning an impressive 5000 square meters, Jiusheng's state-of-the-art facility is bolstered by an exceptional technical team, comprising senior professional engineers and over 20 highly skilled technicians. Our production prowess is driven by cutting-edge imported machinery: exceeding 10 Taiwan Xieyi punches, 20 top-grade imported automatic lathes, over 20 screw machines, and more than 20 Taiwan Xinda spring machines. We are also equipped with advanced mold processing tools such as computer gongs, spark machines, milling machines, and mold beds. Further enhancing our capabilities is a sophisticated testing suite featuring second element detectors, projectors, salt spray testers, torsion testers, resilience testers, tensile testing machines, and a suite of other specialized devices. Our extensive infrastructure also includes 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 precise management and robust quality control system, enabling us to consistently develop and deliver high-quality, cost-effective products to our cherished clients. Our unwavering commitment to excellence was officially acknowledged through the attainment of the
prestigious ISO9001:2008international quality system certification in 2010.
Propelled by our ongoing growth, Jiusheng remains steadfastly committed to our mission of 'creating benefits for customers, contributing to society.' Our vision is to emerge as 'China's leading precision hardware factory.' Fueled by our guiding principle of 'humble, professional, right away! Action' and rooted in our corporate culture of 'honesty, pragmatism, efficiency, and innovation,' we are passionately dedicated to the relentless pursuit of Jiusheng's rapid and sustainable progress.

We warmly anticipate the honor of collaborating with you, aspiring together to forge a bright and prosperous future!

Product Parameters

 

The special-shaped wire form springsplay a vital and transformative role in the international market, offering essential applications across a vast array of industries. From the demanding realms of heavy machinery and stamping dies to the intricate mechanics of valve clutches and geological engineering machinery, these springs are the cornerstone of operational efficiency in automobile brakes, energy storage components in precision instrumentation, automobile suspension systems, buffer devices, and beyond. They also find their niche in automotive cushions, artistic handicrafts, and a wide spectrum of specialized fields.

Dive into our exceptional variety of compression springs, meticulously engineered to meet any criteria. Available in an extensive spectrum of sizes from the most delicate micro-springs to the robust heavy-duty types, our collection promises a flawless fit for every unique application.

Starting a new project or needing a replacement spring? JIUSHENG offers the perfect solution with our distinguished range of compression springs. Explore a wide assortment of sizes and materials, including music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze. Customize your choice with exquisite plating options like zinc, gold irridite, or black oxide to meet your specific preferences.

Our cutting-edge expertise enables us to produce precision compression springs with wire diameters that transition seamlessly from a delicate 0.003 inches (0.080 mm) to a substantial 0.275 inches (7.00 mm).

 

Presenting a vast collection of tension springs, from intricate micro-springs to powerful heavy-duty varieties, we offer precision and unmatched excellence to fulfill all your specific demands.

Searching for a project-ready or replacement spring? Discover superior tension springs at JIUSHENG. Our extensive selection covers a wide range of sizes and materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, with premier plating options: zinc, gold irridite, or black oxide at your disposal.

With an emphasis on precision, we specialize in crafting tension springs with wire diameters that range meticulously from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm).

 

Discover our vast and varied selection of torsion springs, from the finest micro-springs to the most robust heavy-duty options, ensuring every requirement is met with unmatched quality and precision.

Embarking on a new project or in pursuit of the perfect replacement spring? Reveal the ideal torsion springs at JIUSHENG. Our expansive selection includes a variety of sizes and quality materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, with the added benefit of zinc, gold irridite, or black oxide plating to meet your exact specifications.

Our advanced capabilities allow us to craft torsion springs with exceptional precision, with wire diameters gracefully 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.