Advanced Quality Control & Engineering Support
DFM review • AOI/X-Ray/ICT • Reliable mass production
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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
Energy Storage PCB: Design and Sourcing Tips for Reliable Systems
1. Why energy storage boards deserve more design attention than they usually get 2. What this board typically does inside a storage system 3. Quick comparison: what buyers should look at first 4. Design and manufacturing details that affect real-world performance 5. Where DFMA helps more than buyers expect 6. Common mistakes in energy storage board sourcing 7. Buyer advice: how to narrow the supplier field 8. FAQ: a few questions that come up repeatedly 9. What to do next
4S-24S Active Balancer PCBA: What Buyers Should Check
1. Why active balancing matters in multi-cell packs 2. What “4S-24S” tells you 3. How this PCBA is typically built 4. Selection criteria engineers should not skip 5. Common buyer mistakes 6. Practical advice for sourcing teams 7. What to ask before placing an order 8. Next step
Professional Automotive PCBA for LED Car Light Driver: What Buyers Should Check
1. Why automotive PCBA work is a different game 2. A quick list of what buyers should look at first 3. What the board images and product context suggest 4. Common board types used in car lighting and related modules 5. Selection criteria that matter more than brochure claims 6. Mistakes that slow automotive lighting programs 7. Practical buyer advice for sourcing teams 8. A sensible next step
PCBA Cost Optimization Guide for Stable Production and Lower Total Cost
1.Why PCBA cost problems often come from process instability, not quotation price 2.How yield, sourcing, testing, and layout decisions affect total manufacturing cost 3.What parameters and data help buyers evaluate real cost-saving opportunities 4.How structured manufacturing reduces rework, waste, and long-term production risk
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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