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
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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
Turnkey OEM Electronics Service: How Buyers Define Scope, Acceptance, and Supplier Responsibility
A turnkey OEM electronics service can simplify sourcing only when the buyer and manufacturer agree on exactly who owns PCB fabrication, BOM sourcing, assembly, testing, engineering changes, and final delivery. This guide gives hardware brands and procurement teams a practical framework for comparing proposals, controlling production risk, and preparing an RFQ that leads to a commercially meaningful quote.
Projector Cooling System PCBA: OEM Guide to Fan Control, Sensors, and Production Testing
This guide explains how a projector cooling system PCBA connects temperature sensing, fan control, power, protection, and production testing. It helps projector OEM buyers define requirements, reduce thermal integration risk, and prepare a clearer RFQ for prototype and repeat production.
Wireless Charger Coil PCBA: USB-C Modules for Heating and Charging
1. Why USB-C powered thermal and charging boards are showing up in more products 2. What the board is doing, depending on the product category 3. What to look for in a 2-in-1 board 4. Why USB-C input is now a practical default 5. Manufacturing details that matter more than marketing copy 6. Common buyer mistakes 7. How hcdpcba fits into this kind of project 8. Practical next step for sourcing teams 9. FAQ
Power Supply PCBA Design and Manufacturing Guide for Reliable Electronics Production
Power supply PCBA is a critical electronic assembly that determines system stability, efficiency, thermal performance, and long-term reliability. This guide explains how OEM buyers and engineers should evaluate power board design, components, testing, manufacturing processes, and supplier capabilities before moving into production.
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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