Premium Customized Springs, Guaranteed Quality Compression Spring Coil Spring

• Customization: Available
• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Steel
• Model NO.: HJS118 swivelhook spring
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Compression
• Production Process: Hot Roll
• Shape: Cylinder
• Selling Units: Single Item
• Single Gross Weight: 1.000kg
• QC Control: 100%QC
• Product Name: Swivel Hook Spring
• Delivery Time: 15days
• Size: Customized Size
• Tolerance: as Per Customer Need
• Single Package Size: 30X30X20cm
• Surface Treatment: Zinc Plating,Anodizing
• OEM/ODM: Accecpted
• Transport Package: 0.6
• Specification: 0.6
• Trademark: Haojun
• Origin: Jiangsu, China
• Package Size: 3.00cm * 3.00cm * 3.00cm
• Package Gross Weight: 0.100kg

Product Description

Product Description

Customization at Its Finest Introducing our OEM 360 Rotate Hook Extension Steel Industrial Spring - the epitome of innovation and durability. This masterpiece is crafted with precision, showcasing a custom steel wire gas torsion spring equipped with a rotatable swivel hook. Its design makes it an indispensable component for a wide array of industrial applications, ensuring you stay ahead in today's competitive market.

 

 

Product Details

Material	Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,stainless steel,Music wire/piano wire(SWP);beryllium copper etc.
Outer Diameter	0.2~85mm
Surface Finish	Zinc/Chrome Plating, Anodizing,Powder Coating,Electrophoretic painting etc.
Process	Material purchased-Producting-First Testing-Coiling-Inspection-Heat Treatment-Cleaning-Surface Treatment-Final testing-Packing-Shipping
Application	Industrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc.
Packing	Inner packing with plastic bags,and then carton boxes for outer packing,at last wooden or plastic pallets for request
Small Quantity	Is acceptable
Tolerance	As per drawing
Quality Control	Full Inspection

Product Features

1. Discover unparalleled versatility with our springs, engineered to accommodate a variety of materials. This adaptability ensures they seamlessly meet your unique requirements, delivering a perfect fit every time.

2. Benefit from an extensive selection of products, each delivered with outstanding speed. Our steadfast commitment to swift sampling and prompt delivery underscores our dedication to exceeding your expectations.

3. Experience masterful craftsmanship with our precision custom springs. Each spring is meticulously designed according to your detailed drawings, guaranteeing impeccable functionality tailored to your specifications.

4. Achieve impeccable precision with tolerances customized to your specific requests. This attention to detail ensures optimal performance and unwavering reliability in every application.

5. Choose from a diverse range of surface finishes, each meticulously crafted to not only meet but exceed your aesthetic and functional needs, enhancing the appeal and performance of your products.

6. Rest assured with our rigorous and comprehensive inspection process prior to shipment. This meticulous procedure ensures that each product upholds our high standards of quality and excellence, providing you with peace of mind and satisfaction.

Product Paramenters

1. Material Capability: Unleash the power of our advanced materials, engineered to deliver unmatched versatility and robust strength tailored to your specific needs.

Aluminum	Aluminum 5052  Aluminum 7075  Aluminum 7075-T6  Aluminum 6063-T5  Aluminum 7050-T7451  Aluminum MIC-6  Aluminum 6061-T6  Aluminum 2024-T3
Steel	Alloy Steel 4130 Alloy Steel 4140 ASTM A36 Stainless Steel 15-5 Stainless Steel 17-4 Stainless Steel 18-8 Stainless Steel 303 Stainless Steel 304 Stainless Steel 316/316L Stainless Steel 416 Stainless Steel 420 Steel 1018 Steel A36
Brass	Brass C360 Brass 260
Copper	EPT Copper C110 Copper 101

2. Customized Service: Dive into the world of unlimited possibilities with our exceptional flexibility, enabling us to create tailor-made solutions that perfectly match your unique requirements.

*Custom Springs: Crafted to precision, our custom springs are designed to meet and exceed the highest standards of quality, ensuring superior performance.

* 3/4/5 Axis CNC Milling/Machining Service: Revolutionize your production capabilities with our state-of-the-art precision machining services, delivering unparalleled accuracy and efficiency.

* CNC Turning/Lathing Service: Achieve impeccable precision and finish with our cutting-edge CNC turning services, designed for flawless results every time.

* CNC Prototyping Service: Transform concepts into reality swiftly with our rapid prototyping expertise, bringing your innovative ideas to life with precision and speed.

* Plastic/Metal 3D Printing Service: Explore new dimensions of creativity and innovation with our advanced 3D printing technology, turning your imaginative designs into tangible realities.

* Plastic Mold Design & Making Service: Our expertly crafted molds are designed to provide unmatched durability and precision, ensuring high-quality production every time.

* Plastic Injection Molding Service: Delivering excellence in every component, our plastic injection molding service produces high-quality plastic parts with precision and reliability.

* Casting Service: Our superior quality casting services offer exceptional results for a broad range of applications, providing durability and precision.

3. Surface Treatment: Our advanced surface treatments not only enhance the aesthetics of your springs but also improve their durability, ensuring longevity and superior performance.

Surface Finish	Material Avaiable
Machined	All metals
Smooth	All metals+Plastic (e.g aluminum, steel,nylon, ABS)
Powder Coating	All metals ( e.g aluminum, steel)
Brushing	All metals ( e.g aluminum, steel)
Anodized Hardcoating	Aluminum and Titanium alloys
Electropolishing	Metal+plastic (e.g aluminum, ABS)
Bead Blasting	Aluminum and Titanium alloys
Anodized Clear or Color	Aluminum and Titanium alloys
Chrome /Zinc/Nickel Plating	Steel and Brass

4. Spring Types: Discover an extensive collection of innovative spring designs, meticulously crafted to suit every conceivable application and need.

Various Custom Springs: Ingeniously crafted to not just meet but exceed your highest expectations.

We offer an extensive array of customizable spring styles, opening up a world of possibilities to perfectly suit your specific needs.
To achieve the perfect custom spring, please provide the following essential information for precision crafting:
♦ Spring Type: Specify your preferred spring form to ensure optimal performance and functionality.
♦ Material: Choose the material that will best fulfill the demands of your application, ensuring durability and performance.
♦ Wire Diameter: Define the precise diameter needed to achieve perfect tension, strength, and resilience.
♦ Surface Treatment: Opt for the ideal finish that enhances durability and elevates the appearance of your springs.
♦ Inner Diameter and Outer Diameter (ID and OD): Provide exact dimensions for a seamless and perfect fit.
♦ Free Length and Work Length: Determine the optimal spring lengths required for perfect functionality and performance.
♦ Total Coils and Active Coils: Give detailed coil specifications to ensure efficient and reliable spring functionality.
♦ Application: Share the intended application to ensure your spring is tailored precisely to your needs.
♦ Quantity: Specify the exact quantity needed to meet your production requirements efficiently.
For perfect execution, a detailed spring drawing is indispensable: Providing a precise blueprint guarantees flawless manufacturing and top-tier results.

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Company Introduction

Nestled in the vibrant west of Shanghai, Changzhou Haojun Technology Co., Ltd. stands as a beacon of innovation and excellence, dedicated to delivering comprehensive, integrated solutions for both metal and plastic products. As your trusted partner in innovation, we blend cutting-edge technology with unmatched expertise.

Our mission is to transform your visionary concepts and designs into tangible realities. With our robust engineering and manufacturing prowess, we provide unparalleled support across a spectrum of projects and processes, including:

---Exquisite Casting and Precision Forging, where craftsmanship meets precision.

---Advanced CNC Machining, setting new standards in excellence.

---Innovative Stamping and Sheet Metal Fabrication, redefining the art of metalwork.

---Quality Springs Manufacturing, ensuring resilience and reliability.

---Sophisticated Plastic Injection Molding, crafting perfection in every mold.

 

1. Cutting-Edge CNC Machining and Springs Workshop, where precision meets performance.

 

2. State-of-the-Art Production Process, harnessing the latest technological advancements.

3. Wide-Ranging Application, tailored solutions for diverse industries.

4. Rigorous Quality Control, guaranteeing excellence in every product.

1) Meticulous raw material inspection upon arrival at our facility, ensuring quality from the start.
2) Thorough detail verification preceding production, securing precision in every step.
3) Comprehensive inspection during mass production, including both full and routing assessments, maintaining high standards consistently.
4) Detailed evaluation of finished goods for quality assurance, achieving perfection with every item.
5) Final inspection of products before shipment to ensure excellence, delivering unmatched quality to your doorstep.

Packing&Shipping

Every single one of our products is thoughtfully and meticulously packed to perfection, ensuring they arrive in immaculate condition. With our careful attention to detail, we eliminate any chance of damage during their journey to you.

Our packaging solutions are as flexible as they are refined, tailored exquisitely to accommodate the unique needs and preferences of our valued customers.

---Lovingly enveloped in protective plastic or robust bubble bags, our items enjoy enhanced safety throughout their journey.

---Expertly secured in compact small cartons, our packaging system ensures ease of handling and optimal storage convenience.

---For the more substantial shipments, we elevate protection by employing sturdy pallets or resilient wooden boxes, guaranteeing extra security and safeguarding during the entire shipping process.

Our Advantages

1) Elevate your project's potential with our all-encompassing design assistance and comprehensive engineering support. From the initial concept to the final stages, our team ensures a seamless journey toward extraordinary results.
2) Count on our specialized expertise in crafting OEM & ODM components, meticulously tailored to align with your unique specifications and the ever-evolving demands of diverse industries.
3) Enjoy unmatched peace of mind through our unwavering after-sales service, dedicated to ensuring complete customer satisfaction and providing ongoing support whenever you need it.
4) Propel innovation and precision to new heights with our state-of-the-art technology, featuring the latest machine tools and sophisticated CAD/CAM programming software.
5) Transform abstract ideas into tangible outcomes with our powerful prototype machining capabilities, delivering results with remarkable efficiency and pinpoint accuracy.
6) Place your trust in our rigorous quality control standards, upheld by an expert inspection department committed to achieving excellence and perfection in every detail.
7) Remain at the forefront of innovation with our relentless pursuit of equipment upgrades and technological advancements, ensuring our competitive edge and leadership in technology.
8) Perfectly designed for low to mid-sized production volumes, our solutions combine efficiency and reliability to seamlessly meet your specific production requirements.

FAQ

Q1: Where can I get product & price information?
A: Send us an inquiry e-mail, we will contact you as we receive your mail.

Q2: How long can I get the sample?
A: Depends on your specific items, within 15 days is required generally.

Q3: What's kinds of information you need for a quote?
A: Kindly please provide the product drawing in PDF or .IGS or .STEP.

Q4: what's the payment terms?
A: We accept 30% as payment deposit and balance paid before shipment.

Q5. Are you a trading company or factory?
A: We are a direct factory with experienced engineers and employees .

Q6. What shall we do if we do not have drawings?
A. Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts
with dimensions (Length, Height, Width), CAD or 3D file will be made for you if placed order.

Q7. Can we get some samples before mass production?
A: Absolutely

Q8. Will my drawings be safe after sending to you?
A: Yes, we will keep them well and not release to the third party without your permission.

Q9: Is it possible to know how are my products going on without visiting your company?
A: We will offer a detailed production schedule and send weekly reports with pictures or videos which show the machining progress.