Fully Integrated Manufacturing

Integrated In-House Production from Raw Materials to Finished Products
Zipper Production Process
Zipper Production Process
Button Production Process
Button Production Process
Well-equipped Testing Facilities
Well-equipped Testing Facilities

HSD INDUSTRY 4.0 ~ 5.0

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Robotic Spray Painting

Reduce VOC Emissions by  90%

Spray Coating Quality & Consistency


  • Pass Rate

    99%

  • Each Batch

    Superb Consistency

02
Length Setting
Length Setting
Adhesive Bonding & Punching Integrated Process
Adhesive Bonding & Punching Integrated Process
Insert Socket & Tube Assembly
Insert Socket & Tube Assembly
Slider Threading
Slider Threading
Top Stop Mounting
Top Stop Mounting
Cutting / Length Cutoff
Cutting / Length Cutoff
Examples :
Metal four-in-one
Automated Line Equipment

Reduce VOC Emissions by


Other equipment includes press-fitting, coil gluing, 

and injection molding three-in-one devices.


3 in 1


  • Boost

    20%

  • Daily Output

    5,000

4 in 1


  • Boost

    25%

  • Daily Output

    15,000

High Efficiency & Stability

Integrated AI Visual Inspection

Pass Rate 99.6%

03
Conforming Products
Conforming Products
Products Awaiting Re-inspection
Products Awaiting Re-inspection
AI Intelligent Quality Control
  • Precision

    Greater Than

  • 99.98%


Cloud-based Control and Data


This cloud-based system utilizes AI detection to identify defects and optimize inspection. It forms a data-positive cycle where production and quality control progress synchronously, continuously raising standards through self-learning.


04
Fully automated
Fully automated
Automatic overhead
Automatic overhead
Automatic processing
Automatic processing
Automatic electroplating
Automatic electroplating
Automatic post-processing
Automatic post-processing
Automatic drying
Automatic drying
Automatic oil spraying room
Automatic oil spraying room
Fully Automated Hanger Plating Production Line
Cyanide-Free
05
 
 
 
 
Fully Automated Dyeing & Finishing

China I Cambodia –  Full-Range Automation Deployment Completed


A seamless integration of Data Color-based lab-dipping, standardized recipe control, and an automated dispensing system for complete dyeing process automation.


  • First-Time Color Approval

    Rate Exceeds


    90%

  • Efficiency

    of per-person increased by


    4 Times 

06
 
 
 
 
 
 
Closed-Loop Water Recirculation System

Daily Treatment Capacity: 


500 Tons

Eco-friendly Water 

Recycling & Conservation



Sewage Treatment System Linked with Artificial Lake Purification

Trend Foresight Co-Create Value

Our research extends across all creative horizons, moving beyond the product to track global shifts with a forward-thinking perspective.


By leveraging international forecasting leaders like WGSN and VOGUE, we precisely distill trending colors, materials, and styles, translating them into tangible button trend proposals. These insights are shared regularly with our partners, empowering design teams to capture instant inspiration while ensuring seamless communication for rapid sampling and bespoke customization.

Collaboration Highlights

Exhibition
Exhibition

HSD zippers participate in top global exhibitions every year, through professional booths and product displays, face-to-face communication with customers, enhancing brand exposure and showcasing excellent quality and innovative technology.



Trend Promotion
Trend Promotion

We offer HSD trend promotion packages for one or two seasons (spring/summer/autumn/winter series), planning insights into spring/summer trends for the next two years, including recommendations and predictions for accessories, colors, and silhouettes, providing you with comprehensive accessory matching solutions.


Domestic Official Account
Domestic Official Account

We regularly update the official WeChat official account and WeChat video account of Huashengda to bring you the latest HSD product and technology trends, trend analysis, first-hand information about activities, etc., and regularly release color application guide for your reference.



Overseas Community Platforms
Overseas Community Platforms

Huashengda continuously updates product and event information on international mainstream community platforms such as LinkedIn, Facebook, and YouTube, covering key markets worldwide.




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