Custom Spring Springs with 100% QC Control - Ideal for Various Applications

• 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 pinnacle of innovation and endurance. With precision-crafted excellence, this bespoke steel wire gas torsion spring, complete with a rotatable swivel hook, becomes an indispensable element for myriad 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, engineered to handle a variety of materials, assuring a perfect match for your distinctive requirements.

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

3. Expertly crafted precision custom springs, meticulously developed from your detailed drawings, ensuring impeccable functionality.

4. Spotless precision with tolerances meticulously adjusted to your particular specifications, ensuring peak performance and dependability.

5. A broad spectrum of surface finishes designed to surpass your expectations, tailored to satisfy your aesthetic and functional aspirations.

6. Thorough and exhaustive inspection prior to dispatch, guaranteeing that each product aligns with our stringent standards of quality and superiority.

Product Paramenters

1. Material Capability: Discover the unmatched versatility and robustness of our specially tailored materials, crafted to perfectly meet your diverse 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: Experience the unparalleled flexibility and creativity that empower us to craft bespoke solutions tailored precisely to your unique specifications and requirements.

*Custom Springs: Meticulously designed to adhere to the highest standards of precision and quality, ensuring exceptional performance in every application.

* 3/4/5 Axis CNC Milling/Machining Service: Elevate your production capabilities with our state-of-the-art precision machining services, designed to deliver unparalleled accuracy.

* CNC Turning/Lathing Service: Achieve impeccable results with our cutting-edge turning services, engineered for flawless precision and efficiency.

* CNC Prototyping Service: Transform your innovative ideas into reality with our rapid prototyping expertise, offering swift and precise solutions.

* Plastic/Metal 3D Printing Service: Bring your visionary concepts to life with our advanced 3D printing technology, transforming ideas into tangible creations.

* Plastic Mold Design & Making Service: Benefit from expertly crafted molds that guarantee durability and precision, tailored to your specific needs.

* Plastic Injection Molding Service: Produce high-quality plastic components with our excellence-driven injection molding services, ensuring superior results.

* Casting Service: Experience superior quality casting services that cater to a broad spectrum of applications, delivering excellence every time.

3. Surface Treatment: Enhance the longevity, functionality, and aesthetics of your springs with our sophisticated and advanced 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 that cater to every conceivable application, ensuring a perfect fit for all your needs.

Various Custom Springs: Expertly tailor-made to not only meet but exceed your expectations in every aspect.

We offer a vast array of spring customization options, unlocking limitless possibilities to perfectly align with your specific and unique needs.
For precision crafting, please supply the following information to ensure the perfect customization of your springs:
♦ Spring Type: Define your desired spring form with precision for optimal performance and functionality.
♦ Material: Choose the material that best aligns with your application demands, ensuring superior performance.
♦ Wire Diameter: Specify the exact diameter required to achieve perfect tension and resilience for your springs.
♦ Surface Treatment: Select the ideal finish to enhance durability and aesthetic appeal of your springs.
♦ Inner Diameter and Outer Diameter (ID and OD): Specify precise dimensions to ensure a perfect fit for your application.
♦ Free Length and Work Length: Determine the specific lengths necessary to optimize the functionality of your springs.
♦ Total Coils and Active Coils: Provide detailed coil specifications to ensure efficient and effective functionality.
♦ Application: Describe the intended use in detail to tailor the spring design precisely to your needs.
♦ Quantity: Indicate the exact number of springs required to meet your demand and project requirements.
Providing a detailed spring drawing is invaluable: A precise blueprint guarantees flawless execution and perfect results.

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Company Introduction

Nestled in the vibrant west of Shanghai, Changzhou Haojun Technology Co., Ltd. is dedicated to delivering comprehensive, integrated solutions for both metal and plastic products. We are your trusted partner in innovation.

Our mission is to transform your visionary concepts and designs into tangible realities. Drawing on our robust engineering expertise and manufacturing prowess, we provide unparalleled support spanning a diverse range of projects and processes, including:

---Exquisite Casting and Precision Forging

---Advanced CNC Machining

---Innovative Stamping and Sheet Metal Fabrication

---Quality Springs Manufacturing

---Sophisticated Plastic Injection Molding

 

1. Cutting-Edge CNC Machining and Springs Workshop

 

2. State-of-the-Art Production Process

3. Wide-Ranging Application

4. Rigorous Quality Control

1) Meticulous raw material inspection upon arrival at our facility, ensuring the foundation of quality.
2) Thorough detail verification preceding production to confirm every specification is met to perfection.
3) Comprehensive inspection during mass production, incorporating both exhaustive full assessments and strategic routing evaluations.
4) Detailed evaluation of finished goods for quality assurance, guaranteeing each product meets our high standards.
5) Final inspection of products before shipment, ensuring excellence and complete customer satisfaction.

Packing&Shipping

Every product we offer is enveloped in meticulous care and precision, ensuring that each item arrives at your doorstep in impeccable condition. Our rigorous attention to detail in packing eliminates any risk of damage during transit, maintaining the product's integrity from our hands to yours.

Our packing services boast unparalleled flexibility, designed to align seamlessly with the specific requirements and discerning preferences of our valued clients. We adapt our approach to ensure your complete satisfaction and the perfect fit for your needs.

---Our products are ensconced in protective plastic or resilient bubble bags, providing an additional layer of safety and safeguarding them against any potential harm.

---Each item is securely nestled in compact, small cartons, facilitating easy handling and efficient storage, making the shipping process smooth and hassle-free.

---For bulkier items, we elevate our packing standards by utilizing sturdy pallets or robust wooden boxes, ensuring maximum protection and safety throughout the entire shipping journey.

Our Advantages

1) Immerse yourself in the advantages of our comprehensive design assistance, intricately blended with full-spectrum engineering support. We ensure your project is expertly nurtured from the initial concept to its glorious completion.
2) Rely on our unmatched expertise in crafting both OEM & ODM components. Each piece is meticulously tailored to meet your unique specifications and the demanding standards of your industry.
3) Experience an unparalleled sense of reassurance with our dedicated after-sales service. We are steadfast in our commitment to customer satisfaction and provide continuous support beyond the sale.
4) Empower your operations by leveraging cutting-edge technology through our suite of advanced machine tools and sophisticated CAD/CAM programming software, propelling your projects into new realms of innovation and precision.
5) Harness our world-class prototype machining capabilities to seamlessly transform your visionary ideas into tangible, high-quality results with remarkable efficiency and accuracy.
6) Place your trust in our rigorous quality control standards, maintained by our highly qualified inspection department. We ensure that excellence is reflected in every meticulous detail of our products.
7) Stay ahead of the competition by benefiting from our ongoing upgrades and advancements in equipment technology, keeping us at the cutting edge of competitiveness and technological brilliance.
8) Perfectly engineered for low to mid-sized production volumes, our solutions offer the ideal blend of efficiency and reliability to meet and exceed your production needs.

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.