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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HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

PCB Certifications
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.

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Turnkey PCB Assembly

  • High Precision Turnkey PCB Assembly suppliers

Huaswin Electronics offers customer two options when it comes to PCB Assembly Services, Full or Partial

Turn-Key PCB Assembly service.

 

Full Turn-Key service takes care of the entire process including PCB Fabrication, Component  Procurement,PCB Assembly and testing. For customers who do not require the full Turn-Key solution then

Partial Turn-Key will fit the bill.

 

With Partial Turn-Key, you provide the blank PCBs and we assemble according to your requirements. You

 havethe option of providing some or all of the components, and Huaswin’s dedicated Procurement team

will assist with any remaining parts.

Turnkey PCB Assembly Sample Introduction

HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

China HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification Supplier
HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification Supplier HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification Supplier HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification Supplier

Large Image :  HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

Product Details:

Place of Origin: China
Brand Name: HUASWIN
Certification: ISO/UL/RoHS
Model Number: HSPCBA1210

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
Material: FR4 Surface Finish: HASL
Solder Mask: Green Etc Certification: UL
Silkscreen: White Thickness: 1.6mm

Turkey Service PCB Assembly HASL Surface Finishing FR4 Material UL Certification Apply With Environment Safety

 

 

FAQ

 


Q: What files do you use in PCB fabrication?
A: Gerber or Eagle, BOM listing, PNP and Components Position

Q:Is it possible you could offer sample?
A: Yes, we can custom you sample to test before mass production

Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A: Within 6 hours for PCB quotation and around 24-48 hours for PCBA quotation.

Q: How can I know the process of my PCB production?
A: 5-7days for PCB production and components purchasing, and 14 days for PCB assembly and Testing

Q: How can I make sure the quality of my PCB?
A: We ensure that each piece of PCB products work well before shipping. We'll test all of them according to your test procedure.

 

 

Welcome to Huaswin!

 

Huaswin Electronics is a professional PCB & PCB Assembly manufacturer, located in Shenzhen, China.

We supply one-stop facility services: PCB design, PCB fabrication, components procurement, SMT and DIP

assembly ,IC pre-programming / burning on-line, testing, packing.

 

 

PCB capability and services: 


1. Single-sided, double-sided & multi-layer PCB (up to 30 layers)

2. Flexible PCB (up to 10 layers)

3. Rigid-flex PCB (up to 8 layers)

4. CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, Aluminum-based material. 
5. HAL, HAL lead free, Immersion Gold/ Silver/Tin, Hard Gold, OSP surface treatment. 
6. Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard. 
7. Quantities range from prototype to volume production. 
8. 100% E-Test

 

PCB Assembly services: 

 

HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

 

HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

 

HASL Surface Finishing Turnkey PCB Assembly FR4 Material With UL Certification

 

 

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

 

 

Turnkey PCBA PCB+components sourcing+assembly+package
Assembly details SMT and Thru-hole, ISO lines
Lead Time Prototype: 15 work days. Mass order: 20~25 work days
Testing on products Flying Probe Test, X-ray Inspection, AOI Test, functional test
Quantity Min quantity: 1pcs. Prototype, small order, mass order, all OK
Files we need PCB: Gerber files(CAM, PCB, PCBDOC)
Components: Bill of Materials(BOM list)
Assembly: Pick-N-Place file
PCB panel Size Min size: 0.25*0.25 inches(6*6mm)
Max size: 20*20 inches(500*500mm)
PCB Solder Type Water Soluble Solder Paste, RoHS lead free
Components details Passive Down to 0201 size
BGA and VFBGA
Leadless Chip Carriers/CSP
Double-sided SMT Assembly
Fine Pitch to 0.8mils
BGA Repair and Reball
Part Removal and Replacement
Component package Cut Tape,Tube,Reels,Loose Parts
PCB assembly
process
Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing

 


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

 

 

Conformal coating
Both dip-coating and vertical spray coating is available. Protecting non-conductive dielectric layer that is

applied onto the printed circuit board assembly to protect the electronic assembly from damage due to

contamination, salt spray, moisture, fungus, dust and corrosion caused by harsh or extreme environments.

 When coated, it is clearly visible as a clear and shiny material.


Complete box build
Complete 'Box Build' solutions including materials management of all components, electromechanical parts,

plastics, casings and print & packaging material

 

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: 
BGAs 
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

 

 

ISO Certification:
Huaswin’s production facility is ISO9001 certified to ensure top quality production of your product!

 

Contact Details
Huaswin Electronics Co.,Limited

Contact Person: Ms. Vicky Lee

Tel: +8613632657851

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