Embark on a journey to excellence with our Premium Quality Customized Torsion Springs, brought to you by the renowned craftsmanship of Dongguan Jiusheng Hardware Spring Co., Ltd. Revel in the synergy of precision engineering and competitive pricing, as these torsion springs promise an unrivaled blend of durability and performance. Meticulously crafted to align with your precise specifications, our springs embrace the sophistication of advanced black plating and stamping processes, ensuring both robustness and a sleek, modern finish. Elevate your projects with our elite solutions, and witness an extraordinary leap in functionality, all at a remarkable value.
Business Type
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Factory & Manufacturer
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Certificate
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ISO9001:2008 and TS16949
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CNC milling & turning , sheet metal fabrication, grinding, deburring, tapping, drilling, cutting, knurling,
laser marking, wire EDM, CAM programming and outsource service
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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...
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Finish
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sandblasting, anodizing, blackening, plating, polishing, coating, knurling and more
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CNC milling machine, CNC turning machine, auto lathe, grinding machine, tapping machine, drilling machine,
laser marking machine, WEDM machine, CMM machine and more.
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Drawing Format
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STEP, STP, GIS, CAD, PDF ,DWG ,DXF etc or samples.
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Main Products
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Stamping part,cnc machine part,spring,shaft,screw and etc. |
Inspect Tool
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micrometer, thread gauges, calipers, pin gauge, projector, CMM, altimeter and more.
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Quality Control
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100% inspection
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Tolerance
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+/-0.01mm ~ +/-0.001mm or as per client's needs
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Surface Roughness
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Ra 0.1~3.2 or as per client's needs
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Additional Service
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assembly, logo engraving, surface finish, special package etc.
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Dongguan Jiusheng Hardware Spring Co., Ltd.Founded in 2002, the esteemed Dongguan Jiusheng Hardware Spring Co., Ltd. is strategically located in the vibrant Changping town of Dongguan City, precisely at Shuxin Village, Shengjing Road 21. Jiusheng distinguishes itself as a leading-edge modern processing enterprise, celebrated for its flawless production of an extensive array of products including springs, axles, hardware stamping parts, screws, and a wide variety of bespoke products tailored meticulously to meet the exacting demands of discerning clients.
Our comprehensive product portfolio encompasses an array of springs, axles, rivets, precision stamping parts, and screws,as well as a host of custom components meticulously crafted to fulfill customer requirements. These dynamic products serve a multitude of industries, finding diverse applications in network solutions, communication devices, computer hardware, household appliances, sanitary goods, power distribution systems, and educational toys.
Spanning a vast 5000 square meters, Jiusheng's cutting-edge facility is supported 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 like computer gongs, spark machines, milling machines, and mold beds. Moreover, our sophisticated testing suite features 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 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!
The special-shaped wire form springsare pivotal in the international arena, serving a multitude of sectors with their versatile applications.
These springs are vital in the seamless functionality of heavy machinery, stamping dies, valve clutches, and geological engineering machinery. Essential in automobile brake systems, energy storage in instrumentation, and automobile suspension systems, they also enhance the performance of buffer devices and more. They seamlessly integrate into automobile cushions, artistic crafts, and countless other niche domains, showcasing their versatility and essential nature.
Dive into our exquisite collection of compression springs, meticulously designed to fulfill any specification. Our offerings cover a broad spectrum of sizes from delicate micro-springs to sturdy heavy-duty varieties, ensuring a flawless match for every specific application.
Launching a new venture or need a replacement spring? Look no further than JIUSHENG for the ultimate range of compression springs. Choose from an extensive selection of sizes and materials, including music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, with custom plating options like zinc, gold irridite, or black oxide to suit your precise needs.
Our cutting-edge capabilities enable us to produce precision compression springs with wire diameters ranging seamlessly from a fine 0.003 inches (0.080 mm) to a robust 0.275 inches (7.00 mm), ensuring precision and excellence.
Presenting a vast array of tension springs, from delicate micro-springs to powerful heavy-duty types, we offer precision and unmatched quality to fulfill all your distinct specifications.
Searching for a project-ready or replacement spring? Discover superior tension springs at JIUSHENG. Our extensive selection covers a wide array of sizes and materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, complemented by premier plating options: zinc, gold irridite, or black oxide.
Our expertise in precision allows us to produce tension springs with wire diameters meticulously spanning from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm), ensuring exactness and excellence.
Discover our extensive and diverse range of torsion springs, from the most delicate micro-springs to the sturdiest heavy-duty options, providing unrivaled quality and precision to meet every requirement.
Starting a new project or in need of the ideal replacement spring? Find the perfect torsion springs at JIUSHENG. Our wide-ranging selection includes various sizes and high-caliber materials like music wire (spring steel), hard drawn, stainless steel, oil tempered, beryllium copper, and phosphor bronze, paired with flexible plating options including zinc, gold irridite, or black oxide to suit your unique specifications.
Our advanced capabilities allow us to craft torsion springs with unparalleled precision, with wire diameters elegantly ranging from 0.003 inches (0.080 mm) to 0.275 inches (7.00 mm), ensuring superior accuracy and quality.
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.