Factory OEM Customized Spiral Coil Compressed Extension Torsion 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 - a marvel of modern engineering that embodies innovation and unrivaled durability. Expertly crafted with precision, this bespoke steel wire gas torsion spring is equipped with a rotatable swivel hook, transforming it into an indispensable component for an array of 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. Unparalleled versatility with the capability to accommodate a wide variety of materials, ensuring a tailor-made fit for your distinct specifications.

2. A vast array of products delivered with astonishing speed, underscored by our unwavering dedication to rapid sampling and swift delivery.

3. Precision-engineered custom springs, intricately crafted according to your detailed technical drawings, ensuring flawless performance and functionality.

4. Impeccable precision with tolerances meticulously tailored to your exact specifications, guaranteeing peak performance and unwavering reliability.

5. An extensive selection of surface finishes designed to not only meet but exceed your expectations, crafted to satisfy both aesthetic allure and functional demands.

6. Thorough and exhaustive inspection conducted before shipment, ensuring every product surpasses our stringent standards of quality and excellence.

Product Paramenters

1. Material Capability: Unlock the power of our diverse and robust materials, meticulously tailored to meet your every need with unmatched versatility and strength.

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: Discover the unmatched flexibility of our services, designed to craft bespoke solutions perfectly tailored to your unique specifications and requirements.

*Custom Springs: Engineered to surpass the highest benchmarks of precision and quality, ensuring exceptional performance in every application.

* 3/4/5 Axis CNC Milling/Machining Service: Experience a leap in your production capabilities with our cutting-edge precision machining services that redefine accuracy and efficiency.

* CNC Turning/Lathing Service: Achieve impeccable results with our state-of-the-art turning services, designed for flawless execution and remarkable precision.

* CNC Prototyping Service: Transform your innovative concepts into reality swiftly with our expertise in rapid prototyping, turning visions into tangible innovations.

* Plastic/Metal 3D Printing Service: Transform your imaginative ideas into tangible creations with our advanced 3D printing technology that redefines possibilities.

* Plastic Mold Design & Making Service: Precision-crafted molds that guarantee durability and accuracy, bringing your design visions to life.

* Plastic Injection Molding Service: Delivering high-quality plastic components with unrivaled excellence in production standards.

* Casting Service: Experience superior quality casting solutions designed for a variety of applications, ensuring reliability and durability.

3. Surface Treatment: Optimize both the longevity and aesthetic appeal of your springs with our cutting-edge surface treatments.

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 a comprehensive range of spring designs tailored to suit every conceivable application with precision and style.

Various Custom Springs: Precision-tailored to not only meet but exceed your most demanding expectations.

We accept a variety of spring customization styles, offering you a universe of possibilities meticulously crafted to meet your specific needs.
To customize, please kindly provide the following information to ensure precision crafting and impeccable results:
♦ Spring Type: Specify the form you desire for unparalleled performance.
♦ Material: Choose the material that perfectly aligns with your specific application needs.
♦ Wire Diameter: Define the diameter for perfect tension, strength, and resilience.
♦ Surface Treatment: Opt for the perfect finish to enhance durability and appearance.
♦ Inner Diameter and Outer Diameter (ID and OD): Provide precise dimensions for perfect fitting and function.
♦ Free Length and Work Length: Determine the lengths necessary for optimal spring function and performance.
♦ Total Coils and Active Coils: Provide detailed coil information to ensure superior functionality and efficiency.
♦ Application: Describe the intended use to tailor the spring accurately to your needs.
♦ Quantity: Specify the quantity required to perfectly meet your demands.
Of course, a detailed spring drawing is ideal: Providing a precise blueprint guarantees flawless execution and unparalleled precision.

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Company Introduction

Nestled in the vibrant west of Shanghai, Changzhou Haojun Technology Co., Ltd. stands as a beacon of excellence and dedication, committed to delivering comprehensive, integrated solutions for both metal and plastic products. As your trusted partner in the realm of innovation, we are the architects of your success.

Our mission is to transform your visionary concepts and cutting-edge designs into tangible reality. By leveraging our robust engineering and unmatched manufacturing prowess, we offer unparalleled support across a variety of projects and processes, ensuring your ambitions come to life through:

---Exquisite Casting and Precision Forging that sets new standards of quality

---Advanced CNC Machining that ensures accuracy and efficiency

---Innovative Stamping and Sheet Metal Fabrication crafted with precision

---Quality Springs Manufacturing that delivers reliability and performance

---Sophisticated Plastic Injection Molding that revolutionizes product design

 

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

 

2. State-of-the-Art Production Process designed for optimal efficiency and quality

3. Wide-Ranging Application across diverse industries, demonstrating versatility and adaptability

4. Rigorous Quality Control that guarantees excellence in every product

1) Meticulous raw material inspection upon arrival at our facility, ensuring the foundation of quality
2) Thorough detail verification preceding production to uphold our high standards
3) Comprehensive inspection during mass production, including full and routing assessments, to ensure consistency and perfection
4) Detailed evaluation of finished goods for quality assurance, leaving no room for error
5) Final inspection of products before shipment to ensure excellence, delivering only the best to our clients

Packing&Shipping

Each of our products is meticulously packed with utmost care and precision before shipment to ensure they reach you in pristine condition, completely avoiding any potential damage during transit.

Our packaging options are incredibly versatile, allowing us to customize and adapt our services to align perfectly with the unique needs and preferences of our valued customers.

---Every item is carefully enveloped in protective plastic or robust bubble bags, offering superior safety and security.

---Items are secured in compact and convenient small cartons, designed for effortless handling and organized storage.

---For bulkier items, we enhance our packing solutions by employing sturdy pallets or durable wooden boxes, ensuring unparalleled protection and safety throughout the entire shipping journey.

Our Advantages

1) Transform your vision into reality with our all-encompassing design assistance and extensive engineering support. We meticulously guide your project from initial concept to successful completion, ensuring perfection at every step.
2) Put your trust in our unmatched capability to create OEM & ODM components. We expertly tailor our products to meet your unique specifications and the most demanding industry standards, delivering excellence every time.
3) Enjoy an unmatched level of confidence with our exceptional after-sales service. We are dedicated to not just meeting but exceeding customer satisfaction, offering unwavering support throughout your journey with us.
4) Propel your projects to new heights with our cutting-edge technology, including advanced machine tools and state-of-the-art CAD/CAM programming software. We drive innovation and precision, setting new standards in excellence.
5) Witness your concepts materialize with our powerful prototype machining capabilities. We efficiently and accurately convert ideas into tangible outcomes, ensuring your vision is flawlessly realized.
6) Depend on our rigorous quality control standards, maintained by our highly skilled inspection department. We ensure each product is crafted to perfection, reflecting our commitment to excellence down to the smallest detail.
7) Keep yourself at the forefront of innovation with our relentless pursuit of advancements in equipment. We consistently push the boundaries to enhance competitiveness and showcase our technological expertise.
8) Our solutions are your best ally for low to mid-sized production volumes, delivering unrivaled efficiency and reliability to meet all your production requirements seamlessly.

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.