Huaswin Electronics Co.,Limited

Rigid PCB, Flexible PCB, Rigid Flex PCB, PCB Assembly, SMT / Through hole Assembly, custom cable assembly manufacturer in China 

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Custom SMT BGA PCB Printed Circuit Board Assembly AOI Testing

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Good quality PCB Board Assembly
Good quality PCB Board Assembly
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very nice service, price is competitive and reasonable, delivery is fast and on time, I like working with your company.

—— Jeff

you guys offer very good quality product and quick response on quotes, I am very happy and satisfied. thanks for all your support.

—— Dennis

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Through Hole PCB Assembly

  • High Precision Through Hole PCB Assembly suppliers

We provided both SMT and Through hole Assembly. 

Manual inserstion and Automatic insertion.

ICT testing to inspect all the through hole parts.

UL/ISO/ RoHS approval

Fast delivery, high quality, best after-sales service 

Through Hole PCB Assembly Sample Introduction

Custom SMT BGA PCB Printed Circuit Board Assembly AOI Testing

China Custom SMT BGA PCB Printed Circuit Board Assembly AOI Testing Supplier

Large Image :  Custom SMT BGA PCB Printed Circuit Board Assembly AOI Testing

Product Details:

Place of Origin: China
Brand Name: HUASWIN
Certification: ISO/UL/RoHS
Model Number: HSPCBA1046

Payment & Shipping Terms:

Minimum Order Quantity: 1 sets
Price: Negotiation
Packaging Details: Anti-static bag + Anti-static bubble wrap + Good quality carton box
Delivery Time: 15-20 working days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10,000pcs per month
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Detailed Product Description


Custom SMT BGA PCB Printed Circuit Board Assembly AOI Testing





1. PCB design & fabrication 

2. Material Sourcing Service
3. SMD assembly and Through hole components insertion
4. IC pre-programming / Burning on-line
5. Function testing as requested
6. Complete Unit assembly ( which including plastics, metal box, Coil, cable inside etc)
7. Packing design


Our advanced equipment, process flows in SMT, DIP assembly and high Standard Operation Procedure (SOP) are the fundamental assurance of providing high quality assembly service. The excellent soldering skills to our experienced employee on the production line, and the comfortable clean working environment ensures the quality of our strong processing capacity.


All of our products are produced under strictly observation of the ISO9001: 2000 and conform to the ROHS standard. We always take customer's satisfaction as our principle pursuit, " Good quality with reasonable price", "Quick delivery".



PCB Assembly services: 


SMT Assembly 

Automatic Pick & Place 
Component Placement as Small as 0201 
Fine Pitch QEP - BGA 
Automatic Optical Inspection 

Through-hole Assembly 

Wave Soldering 
Hand Assembly and Soldering 

Material Sourcing 
IC pre-programming / Burning on-line 

Function testing as requested 

Aging test for LED and Power boards

Complete unit assembly (which including plastics, metal box, Coil, cable assembly etc) 
Packing design



Testing Methods

AOI Testing
Checks for solder paste 
Checks for components down to 0201" 
Checks for missing components, offset, incorrect parts, polarity

X-Ray Inspection
X-Ray provides high-resolution inspection of: 
Bare boards 

In-Circuit Testing
In-Circuit Testing is commonly used in conjunction with AOI minimizing functional defects caused by 

component problems. 
Power-up Test
Advanced Function Test
Flash Device Programming
Functional testing



Design file format:
1. Gerber RS-274X, 274D, Eagle and AutoCAD's DXF, DWG
2. BOM (bill of materials)
3. Pick and place file (XYRS)


1. Turnkey manufacturing or quick-turn prototypes
2. Board-level assembly or complete system integration
3. Low-volume or mixed-technology assembly for PCBA
4. Even consignment production
5. Supported capabilities 

Contact Details
Huaswin Electronics Co.,Limited

Contact Person: Ms. Vicky Lee

Tel: +8613632657851

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