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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FR4 Heavy Copper Double Side PCB Assembly Services Green Solder Mask

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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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Double Sided PCB Board

  • High Precision Double Sided PCB Board suppliers

1, Double side with competitive price, good quality and excellent service.

2, CEM-1, CEM-3 FR-4, FR-4 High TG, Aluminum base material, Polyimide, etc. 

3, HAL, HAL lead free, Immersion Gold/ Silver/Tin, OSP surface treatment. 

4, Printed Circuit Boards are 94V0 compliant, and adhere to IPC610 Class 2 international PCB standard. 

5, 100% E-Test 

6, Qualified for CE and RoHS certificate 

 
 

Double Sided PCB Board Sample Introduction

FR4 Heavy Copper Double Side PCB Assembly Services Green Solder Mask

China FR4 Heavy Copper Double Side PCB Assembly Services Green Solder Mask Supplier

Large Image :  FR4 Heavy Copper Double Side PCB Assembly Services Green Solder Mask

Product Details:

Place of Origin: China
Brand Name: HUASWIN
Certification: ISO/UL/RoHS
Model Number: HSPCB3006

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

 

FR4 Heavy Copper Double Side PCB Assembly Services Green Solder Mask

 

Professional Printed Circuit Board manufacturer with high quality and fast delivery. Nice service and best price service you!

    

 

Huaswin Electronics is a professional Printed Circuit Boards manufacturer with many years’ experience in 

China. Products are applied to a wide range of High-tech industries such as: telecommunication, computer 

application, industrial control, power, automobile and high-end consumer electronics, etc. We offer our 

customers a wide range material and boards:

 

1. Single-sided, double-side, multi-layer PCB & Aluminium LED PCB

2. HASL, HAL lead free, OSP, Immersion Gold/ Silver/ Tin surface finish available
3. Base Materials: FR4, High TG FR4,CEM-1, CEM3, Aluminum(metal core)
4. Aluminum PCB board thickness from 0.8mm-3.6mm                                                                                                                    

5. Quantity from prototype to volume production    

6. Fast turnaround time, prompt delivery, high quality at competitive price

 

 

Detailed Specification of PCB Manufacturing

 

1

layer

1-30 layer

2

Material

CEM-1, CEM-3 FR-4, FR-4 High TG, Polyimide, 

Aluminum-based material. 

3

Board thickness

0.2mm-6mm

4

Max.finished board size

800*508mm

5

Min.drilled hole size

0.25mm

6

min.line width

0.075mm(3mil)

7

min.line spacing

0.075mm(3mil)

8

Surface finish

HAL, HAL Lead free,Immersion Gold/ Silver/Tin,

 Hard Gold, OSP

9

Copper thickness

0.5-4.0oz

10

Solder mask color

green/black/white/red/blue/yellow

11

Inner packing

Vacuum packing, Plastic bag

12

Outer packing

standard carton packing

13

Hole tolerance

PTH:±0.076,NTPH:±0.05

14

Certificate

UL,ISO9001,ISO14001,ROHS,TS16949

15

Profiling punching

Routing,V-CUT,Beveling

 

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, anti-static 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 

 

 

 

Detailed Specification of Pcb Assembly

 

1

Type of Assembly

SMT and Thru-hole

2

Solder Type

Water Soluble Solder Paste,Leaded and Lead-Free

3

Components

Passives Down to 0201 Size

BGA and VFBGA

Leadless Chip Carries/CSP

Double-Sided SMT Assembly

Fine Pitch to 08 Mils

BGA Repair and Reball

Part Removal and Replacement-Same Day Service

3

Bare Board Size

Smallest:0.25x0.25 Inches

Largest:20x20 Inches

4

File Formats

Bill of Materials 

Gerber Files

Pick-N-Place File(XYRS)

5

Type of Service

Turn-Key,Partial Turn-Key or Consignment

6

Component Packaging

Cut Tape

Tube

Reels

Loose Parts

7

Turn Time

15 to 20 days 

8

Testing

AOI inspection

X-Ray inspection

In-Circuit testing

Functional test

 

 

Why choose Huaswin Electronics as your PCB manufacturing, PCBA assembly and OEM service 

supplier?

 

1. High Quality and Competitive Price

Huaswin has exported various PCBs to worldwide customers for years. All PCB and PCBA boards with 

100%

 electronic testing and shipped out with a full set of QA document. We have successfully helped our 

customers

 to take more market shares by providing competitive price and good quality PCB, PCBA and OEM

 products.

2. Good Communication and No Time Difference Service

Our sales and professional engineers are good English speakers with many years PCB industry 

experience. 

Our sales not only serve you on the regular working time, but also online at Chinese night time. Many 

customers find it’s hard to contact with their suppliers on their working time, this makes the 

communication 

and important work delayed. With Huaswin, you will not have this problem, our sales also online during 

Chinese night time.

3. No Order Quantity Limit

We regard every customer as VIP customer and offer the best service. “No business is small” “every 

customer

 counts” You may find some company regard you as a small customer or have no interest in sample 

orders, but here you will find real care when working with us.
 

4. Quick Response 
The fast response is always the competitive advantage in this protean global market. Timely reaction is of 

course a necessary condition for survival. Huaswin knows it and put it into practice. 

For bare PCB RFQ, customer will get our quotation in 2 hours, and 3-5days for

 PCB assembly RFQ.

5. Perfect Pre-sale Service

Some projects Gerber files and BOM is not complete? Huaswin offers perfect pre-sale service, 

helping you to save time and cost by careful data checking & coming up with 

engineering question (EQ). 

Our professional engineer will provide production files for customer checking and approval.

6. Copy PCB and PCBA board

No Gerber files and BOM? It’s not a problem! Huaswin powerful engineers can copy PCB and 

component list for you by only a sample board. We can also copy finished product for

 our customer as per samples, we can optimize or add some additional function if necessary.

7. One Stop PCB Solution Provider

Huaswin Electronics is focus on one stop PCB solution:
PCB design+PCB manufacturing+PCB Assembly+Components sourcing
Our strong engineering and purchasing team help our customers to get satisfied products in a time

efficient and cost effective way.

Contact Details
Huaswin Electronics Co.,Limited

Contact Person: Ms. Vicky Lee

Tel: +8613632657851

Send your inquiry directly to us (0 / 3000)