Strong Spring - Large Size - Pressure Compression - Spring Vibration Reduction - Custom-Made

• 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. Crafted with precision, this custom steel wire gas torsion spring features a rotatable swivel hook, making it an essential component for various industrial applications.

 

 

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. Our springs offer exceptional versatility, designed to accommodate diverse materials, ensuring they perfectly meet your unique specifications and requirements.

2. Choose from an extensive selection of products, with a promise of remarkable speed in production, highlighted by our commitment to swift sampling and prompt delivery to meet your timelines.

3. Our precision custom springs are masterfully crafted, meticulously designed according to your detailed drawings, ensuring flawless functionality and performance.

4. Experience impeccable precision with tolerances tailored specifically to your requests, guaranteeing optimal performance and unwavering reliability in every application.

5. We offer a diverse range of surface finishes, meticulously crafted to exceed your expectations and fulfill both aesthetic and functional needs.

6. Each product undergoes rigorous and comprehensive inspection prior to shipment, ensuring that it meets our unparalleled standards of quality and excellence.

Product Paramenters

1. Material Capability: Discover the remarkable versatility and robust strength of our materials, meticulously crafted to meet your specific needs and elevate your project to new heights.

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: Experience unparalleled flexibility. Our bespoke solutions are expertly tailored to meet your unique requirements and deliver superior satisfaction.

*Custom Springs: Engineered to precision, our custom springs adhere to the highest standards of quality and excellence, ensuring performance and reliability.

* 3/4/5 Axis CNC Milling/Machining Service: Enhance your production capabilities with our cutting-edge machining services, delivering precision and accuracy every time.

* CNC Turning/Lathing Service: Achieve impeccable results with our state-of-the-art CNC turning services, designed to meet the most demanding specifications.

* CNC Prototyping Service: Unleash your creativity and bring your innovations to life swiftly with our rapid and accurate prototyping expertise.

* Plastic/Metal 3D Printing Service: Transform your visionary ideas into tangible realities using our advanced 3D printing technology, ensuring detail and precision.

* Plastic Mold Design & Making Service: Our expertly crafted molds promise durability and precision, ensuring consistent quality production.

* Plastic Injection Molding Service: Delivering high-quality plastic components, our injection molding processes are synonymous with excellence and reliability.

* Casting Service: Experience superior quality casting solutions, tailored to a myriad of applications with precision and finesse.

3. Surface Treatment: Protect and beautify your springs with our advanced surface treatments, designed to extend longevity and enhance aesthetics.

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 range of spring designs, each crafted to perfectly suit a diverse array of applications.

Various Custom Springs: Our tailor-made springs are designed to consistently exceed your expectations, offering customization that adapts to your specific demands.

We welcome various styles of spring customization, presenting you with an endless array of possibilities to meet your precise needs.
If you wish to customize, please kindly supply the following information, ensuring precision crafting:
♦ Spring Type: Define your desired spring configuration to achieve optimal performance and functionality.
♦ Material: Choose the ideal material that best matches your application needs, ensuring quality and durability.
♦ Wire Diameter: Specify the diameter for perfect tension, resilience, and performance.
♦ Surface Treatment: Select the perfect finish to enhance both durability and visual appeal.
♦ Inner Diameter and Outer Diameter (ID and OD): Provide precise dimensions to guarantee a perfect fit every time.
♦ Free Length and Work Length: Determine the optimal length for your spring's intended function and performance.
♦ Total Coils and Active Coils: Provide coil specifics to ensure efficient and effective functionality.
♦ Application: Share the intended use to tailor the spring to your precise needs and specifications.
♦ Quantity: Indicate the desired quantity to effectively meet your demand with accuracy.
Of course, a detailed spring drawing is the best: Supplying a precise blueprint ensures flawless execution and ultimate precision in manufacturing.

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Company Introduction

Nestled in the vibrant west of Shanghai, Changzhou Haojun Technology Co., Ltd. is an unwavering beacon of innovation, committed to delivering comprehensive, integrated solutions for both metal and plastic products. We stand as your trusted partner in pioneering advancements and transforming ideas into tangible realities.

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

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

---Advanced CNC Machining, delivering unmatched detail and accuracy.

---Innovative Stamping and Sheet Metal Fabrication, crafting excellence with every piece.

---Quality Springs Manufacturing, ensuring durability and performance.

---Sophisticated Plastic Injection Molding, molding your dreams into reality.

 

1. Cutting-Edge CNC Machining and Springs Workshop: The pinnacle of precision engineering and quality craftsmanship.

 

2. State-of-the-Art Production Process: Embracing the latest technology to enhance every product.

3. Wide-Ranging Application: Our versatile products meet varied industrial needs, ensuring superior performance across sectors.

4. Rigorous Quality Control: A testament to our unyielding commitment to excellence and precision.

1) Meticulous raw material inspection upon arrival at our facility to ensure foundation quality.
2) Thorough detail verification preceding production to maintain design integrity.
3) Comprehensive inspection during mass production, including both full and routing assessments, upholding our standards throughout.
4) Detailed evaluation of finished goods for quality assurance, confirming our commitment to excellence.
5) Final inspection of products before shipment to ensure excellence, delivering only the best to our customers.

Packing&Shipping

Each of our products is meticulously packed with utmost care and precision, ensuring that they reach you in pristine condition, thus completely eliminating any potential damage during transit. We take pride in our attention to detail, promising our customers peace of mind and satisfaction.

We offer unparalleled flexibility in packing, attentively tailoring our services to meet the unique needs and preferences of our esteemed customers, ensuring a personalized and impeccable delivery experience.

---Our products are enveloped in protective plastic or robust bubble bags, providing enhanced safety and pristine condition upon arrival.

---Each item is secured within compact small cartons, designed for easy handling and convenient storage, maintaining their integrity.

---For our heavier items, we elevate our packing standards by utilizing sturdy pallets or durable wooden boxes, guaranteeing extra protection and safety throughout the shipping process, ensuring your products arrive as expected.

Our Advantages

1) Unlock the full potential of your projects with our extensive design assistance, seamlessly integrated with comprehensive engineering support. Whether you're starting from scratch or refining an existing concept, we provide expert guidance every step of the way to ensure your vision transitions seamlessly from concept to completion.
2) Depend on our unmatched expertise in the creation of OEM & ODM components, meticulously crafted to meet your unique specifications and cater to the specific demands of your industry. Our tailored solutions are designed to fit your needs like a glove.
3) Enjoy a remarkable sense of assurance with our outstanding after-sales service. We are unwaveringly dedicated to customer satisfaction, offering continuous support that ensures your experience with us remains exceptional long after your initial purchase.
4) Embrace the forefront of technological advancement with our sophisticated machine tools and state-of-the-art CAD/CAM programming software. This cutting-edge approach drives both innovation and precision, ensuring your projects benefit from the latest technological breakthroughs.
5) Transform your ideas into reality with our superior prototype machining capabilities. We excel at turning concepts into tangible results, delivering efficiency and accuracy that breathe life into your vision.
6) Place your trust in our rigorous quality control standards, consistently upheld by our highly qualified inspection department. We leave no stone unturned to ensure excellence in every facet of our products, guaranteeing meticulous attention to detail.
7) Remain at the cutting edge with our ongoing upgrades and advancements in equipment. Our relentless pursuit of innovation keeps us at the forefront of competitiveness and technological prowess, ensuring you benefit from the latest in industry developments.
8) Designed for efficiency and reliability, our solutions perfectly cater to low to mid-sized production volumes. These offerings are meticulously crafted to meet and exceed your production needs, ensuring seamless integration into your operations.

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.