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
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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
Indoor Monitoring Camera Module Supplier: How to Choose Stable Imaging Modules for Smart Indoor Devices
1.Why indoor monitoring camera modules require stable image quality in complex lighting conditions 2.How lens, sensor, PCBA, firmware, and thermal design affect long-term indoor performance 3.What technical parameters buyers should review before OEM or bulk production 4.How a supplier controls image consistency, testing, certification, and customization risk
Dashcam Camera Module Factory: How to Choose Reliable Imaging Modules for Vehicle Recording Systems
1.Why dashcam camera modules require stable imaging under vibration, heat, and changing light 2.How lens, sensor, PCBA, and firmware affect recording quality 3.What technical parameters buyers should evaluate before OEM production How a factory controls consistency, testing, cost, and long-term supply reliability
AC3 Digital Audio Decoder Board: What Buyers Need to Check First
1. What this board is meant to solve 2. Typical integration points engineers should check 3. Why sourcing teams should care about build quality 4. Selection criteria that matter in real projects 5. Common mistakes that slow audio projects down 6. Practical buyer advice before you place an order 7. When to move from concept to manufacturing support 8. Next step
DAC Module: What Buyers Should Check Before Sourcing
1. What engineers really mean when they ask for a DAC module 2. Why the board format matters more than people expect 3. Visible features that tell you how a module is meant to be used 4. How buyers should compare module options 5. Common mistakes that slow down an otherwise simple program 6. Practical questions to ask before you place an order 7. A sensible next step
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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Our team is ready to support your business with expert advice and fast responses. Serving partners worldwide with high-quality commercial gym equipment.