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Phone Number : 17722439969

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FR4 2 Layer Electronic Circuit Board Assembly HASL

Minimum Order Quantity : 1pcs Price : Negotiate
Packaging Details : PCB: Vacuum Packing / PCBA: ESD Packing Delivery Time : 1-30days
Payment Terms : L/C, D/A, D/P, T/T Supply Ability : 100000pcs
Place of Origin: China Brand Name: SenYan
Certification: ISO14001,ISO13485,ISO9001,IATF16949 Model Number: PCB Assembly

Detail Information

Name: PCB Assembly Silk Screen: White
Surface Technics:: HASL-F Max Panel Size: 32"×20"(800mm×508mm)
Layer Count: 2~18 Color: Green/Blue/Red/White/Yellow/Black/Matt Black
Item: 2 Layer Pcb Material: FR4 CEM1 CEM3 Hight TG
High Light:

2 Layer electronic circuit board assembly


FR4 electronic circuit board assembly


HASL 2 layer circuit board

Product Description

Pcb Manufacturer Electronic Circuit Board Pcba And Pcb Assembly ENIG 4oz Copper Advanced Assembly PCB

Welcome to Senyan, we focus on PCBA manufacturer since 2006, welcome send us your Gerber file and BOM to custom your PCBA or electronic complete productio

Our Advantages&Service

1. PCB Making(Rigid, Flexible, rigid-flexible, Aluminium, High TG,

ceramic),Component Source(We have the good supply chain to ensure quality

with competitive price), SMT&DIP, Free Programe&Test, OEM service.

2. Factory Area: 10000square meters, 400workers, 13 SMT Lines, 5 DIP Lines, 1 X-ray, 13 AOI machines, 2 Sample test machine.

3. Certification : UL, CE, FCC, RoHS, ISO9001, ISO14001, ISO13485, TS16949

4. Quality Control: IPC-A-610E standard, E-test, X-ray, AOI test, IQC, QC, QA, 100% functional test.

5. Quote within 24 Hours.

1 Material FR4, (High Tg FR4, General Tg FR4, Middle Tg FR4), Lead-Free Solder Sheet, Halogen Free FR4, Ceramic Filling Material, PI Material, BT Material, PPO, PPE etc.
2 Board thickness Mass production: 394mil(10mm) Samples: 17.5mm
3 Surface finish HASL, OSP, Immersion Silver, Immersion Gold, ENIG, ENEPIG, Immersion Tin
4 PCB Max panel size 1190*350mm/450*450mm
5 Layer Samples: 1-64 Layers, Mass production: 2-58 Layers, Flexible PCB: 1-12 Layers
6 Min.drilled hole size Machine Drilling 8mil(0.20mm), Laser Drilling 3mil(0.075mm)
7 PCBA QC X-ray, AOI Test, Functional Test
8 Specialty Gateway, Medical, Security, GPS tracker, Consumer, Automotive electronics
9 Our service PCB, Turnkey PCBA, PCB Clone, Housing, PCB Assembly, Component sourcing, PCB development and design, PCB manufacturing from 1 to 64 layers
10 Sanforized Buried via, Blind via, Mixed Pressure, Embedded Resistance, Embedded Capacitance, Local Mixed Pressure, Local High Density, Back drill, impedance control.
11 Certificate RoHS/ISO9001/TS16949/UL/ISO14001/ISO13485

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB

ENIG 4oz Copper Advanced Assembly PCB


FR4 2 Layer Electronic Circuit Board Assembly HASL 8

Professional China Aluminum LED PCB Board Manufacturing SMD2835 LED PCB Circuit Board
FR4 2 Layer Electronic Circuit Board Assembly HASL 10
SMT Manufacturing Capability
SMT Manufacturing Capability
Manufacturing Capability in process
Manufacturing Method
Production size(Min/Max)
50×50mm / 500×500mm
Production board thickness
0.2 ~ 4mm
Printing solder paste
Support method
Magnetism fixture, vacuo platform
Clamping method
Sticking up by vacuo, clamping on both sides ,flexible clamping with sheet, flexible clamping with thick board
Cleaning Method of printing solder paste
Dry method+ wetting method+ Vacuo method
Accuracy of printing
Repeated accuracy of volume
<1% at 3σ
Mounting component
Components size
0603(Option) L75mm Connector
Repeated accuracy
FOV size
Test speed
3D X-ray
Rigid RPCB Manufacturing Capability
Rigid RPCB Manufacturing Capability
minimum linewidth/linespacing
minimum hole diameter
minimum solder resist opening (single-side)
minimum solder resist bridge
maximum aspect Ratio (thickness/hole diameter)
impedance control accuracy
finished thickness
maximum board size
maximum finished copper thickness
minimum board thickness
maximum layer
Surface treatment
HASL-LF,OSP ,Immersion Gold, Immersion Tin ,Immersion Ag
Immersion Gold,OSP,selectiveimmersion gold,
carbon print
Min/max laser hole size
3MIL / 9.8MIL
laser hole size tolerance


1. What is your MOQ?

We support OEM orders, No MOQ for any order, sample order also welcomed.

2. How can we get an accurate offer?

Please send us your Gerber file and BOM list, we will quote for you within 24hours.

3. What is the guarantee of quality? What are the certifications?

The guarantee is 2 year; Products passed ISO14001, ROHS, ISO9001, TS16949, ISO13485, UL.

4. What are the hardware conditions of your factory?

We have 13 SMT lines and 5 DIP lines, more than 400 workers.

5. How long is my project delivery?

Mass productions:

1-2L: 3-7 days

4-8L: 7-10 days

10-18L: 10-15 days



1-2L: 2-3 days

4-8L: 2-7 days

10-18L: 4-9 days

Quick samples: 24H/48H


6. What service do you offer?

Design, Layout, PCB Fabrication, PCBA Assembly, Components Sourcing, Function Testing.

7. What are the main products of your PCB/PCBA service?

Our main production has IoT&Gateway, Medical, Security, Consumer, LED, industrial control, we are able to make all of PCBA which you can provide Gerber file and BOM.

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