
About Us
Leading SMT & PCBA Solutions
Jiangxi Hechengda Technology specializes in professional SMT assembly and comprehensive PCBA manufacturing, serving industrial control, medical, automotive electronics, and IoT applications with precision and reliability.
Our integrated services include rapid PCB prototyping, component sourcing with third-party authentication, complete assembly and testing solutions, plus DFMA analysis to optimize manufacturability and reduce costs.
With experienced engineering teams, fast response times, and strict quality control systems including AOI and X-Ray inspection, we deliver zero-defect products while maintaining competitive pricing and confidential one-on-one service.
Employees
Professional team members
Factory Area
Manufacturing facility space
Registered Capital
Company investment
Our Main Products
SMT Assembly

PCBA Boards

Popular Products
Explore our featured products.
Why Choose Us






- Consumer Electronics
- Automotive
- Aerospace
- Medical
- Security
- Extensive product capabilities including multilayer, rigid-flex and various stack-ups
- Min. trace/space: 2mil; Min. drill: 0.1mm
- Fast turnaround — shipping within 2–3 days
- First-pass yield above 98%
News Center

Discover the Best Industrial PCB Solution Provider
1. Discovering Excellence with Your Trusted Provider 2. The Craftsmanship Behind High Precision PCBs 3. Why Choose hcdpcba? 4. Versatile Applications and Unmatched Advantages

Achieving Flawless Signal Integrity PCB Design
1.Unlocking Excellence in Signal Integrity PCB Design 2.Mastering Signal Integrity in Telecom PCB Design 3.Enhancing Reliability with Network Interface PCB 4.Optimizing Communication Chipset PCB for Future-Proof Innovation 5.Why Choose hcdpcba for Your Signal Integrity Needs

IoT Communication PCB: Innovations in Connectivity
1.Unlocking the Power of IoT Communication PCB 2.Enhancing Connectivity with Edge Networking PCB Solutions 3.Precision Engineering in Communication Embedded PCB 4.Why Choose hcdpcba for Your IoT Needs

Revolutionizing Electronics with AI PCB Assembly
1.Revolutionizing Electronics with AI PCB Assembly 2.Expertise of an AI PCBA Manufacturer 3.Unlocking Potential in AI Hardware PCB Design 4.Why Choose hcdpcba for Your AI PCB Assembly Needs
Your Turnkey Electronics Manufacturing Partner
SMT assembly and custom PCBA from rapid prototyping to mass production. Component sourcing, assembly and testing, DFMA-driven OEM/ODM for faster launches and lower cost across industrial, medical, IoT, automotive and more.
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Custom Gym Layouts Designed for Your Space and Goals
Looking for reliable fitness solutions or OEM/ODM cooperation?
Our team is ready to support your business with expert advice and fast responses. Serving partners worldwide with high-quality commercial gym equipment.








