manufacturer 4 layer PCB from China manufacturer - Shenzhen Tianweisheng Electronic Co., Ltd.

Price:	57.0~200.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: QEWT6767

Production Capacity: 1000square meter/per day

Delivery Date: 3~10days

Independence tolerance: +/-10%

Layer count: 1-20

Gold finger: Ni: 80~250u", Au: 1~5u"

Via plug: Max via size: 24mil (0.6mm)

Certification: UL/SGS/ROHS

Means of Transport: Ocean,Land,Air

Packing: Inner vacuum and plastic pa...

Max pane size: 14"*20"

Aspecr Ratio: 9:1

Solder mask abrasion: ≥8H

Warp and twist: ≤0.75%

Peel Strength: 1.4N/mm

1.Base Material:FR4 for pcb
2.copper thickness:2oz
3.board thickness:1.0mm
4.Surface treatment:gold immersion
5.layer:1~22

Quick Details

Place of Origin:	Guangdong China (Mainland)	Brand Name:	POE	Model Number:	POE-666
Number of Layers:	4-Layer	Base Material:	FR4	Copper Thickness:	70UM
Board Thickness:	1.2MM	Min. Hole Size:	0.15MM	Min. Line Width:	0.2MM
Min. Line Spacing:	0.2MM	Surface Finishing:	Immersion gold	Color:	Red

Packaging & Delivery

Packaging Detail:	CNC ESD
Delivery Detail:	15days

Specifications

1.PCB printed circuit board fabrication
2.Good quality& service
3.Mass production & fast delivery
4.Low price

Detailed ProductDescription

1.PDS PCB printed circuitboards
2.High quality high precision PCBassembly Prototype and MP

3.CNC package for bare PCB and ESD package forPCBA aasemble with POE box Package

Layer: 4Layer

Material: FR4

Thickness: 1.2mm

Copper thickness: Inner 2oz, outer2oz

Mini Hole: 0.15mm

Mini Width/space: 0.15mm/0.2mm

Testing points:5500

Solder Mask: LPI Red

Sickscreen: White

Function:PDS products

Finish: Immersion Gold

WELCOME TOPOE

1. POE PCB ManufactureCapability

Item	Capability
1.Base Material	FR-4 / High TG FR-4 / Lead free Materials (ROHSCompliant) / Halogen Free material /CEM-3/CEM-1//PTFE/ROGERS/ARLON/TACONIC
2.Layers	1-28
3.Finised inner/outer copper thickness	1-6OZ
4.Finished board thickness	0.2-7.0mm
	Tolerance	Board thickness≤1.0mm: +/-0.1mm 1<Board thickness≤2.0mm: +/-10% Board thickness>2.0mm: +/-8%
5.Max panel size	≤2sidesPCB: 6001500mm Multilayer PCB: 5001200mm
6.Min conductor line width/spacing	Inner layers: ≥3/3mil Outer layers: ≥3.5/3.5mil
7.Min hole size	Mechanical hole: 0.15mm Laser hole: 0.1mm
	Drilling precision: first drilling	First drilling: 1mil Second drilling: 4mil
8.Warpage	Board thickness≤0.79mm: β≤1.0% 0.80≤Board thickness≤2.4mm: β≤0.7% Board thickness≥2.5mm: β≤0.5%
9.Controlled Impedance	+/-5%
10. Aspect Ratio	15:1
11.Min welding ring	4mil
12.Min solder mask bridge	≥0.08mm
13.Plugging vias capability	0.2-0.8mm
14. Hole tolerance	PTH: +/-3mil NPTH: +/-2mil
15.Outline profile	Rout/ V-cut/ Bridge/ Stamp hole
16.Surface treatment	OSP: 0.5-0.5um HASL: 2-40um Lead free HASL: 2-40um ENIG: Au 1-10U'' ENEPIG: PB 2-5U''/ Au 1-8U'' Immersion Tin:0.8-1.2um Immersion silver: 0.1-1.2um Peelable blue mask Carbon ink Gold plating: Au 1-150U''
17. E-testing pass percent	97% pass for the firsttime,+/-2%(tolerance)
	FQC-Physical Lab: Reliabilitytests
18.Certificate	ROHSUL:E327776ISO9001:2008IPC SGS

Our equipments
1.Drilling workshop	4 drilling bits of drilling machine: 4 sets 2 drilling bits of drilling machine: 2sets
2. photo plotting workshop	Israel "ORBOTECH" Photo Plotters
3.AOI	AOI machine
4.IPQC	"OXFORD" CMI 700 Copper ThicknessTester
5.Impedance test	USA "Tektronix" DSA 8200 ImpedanceTester
6.Outline workshop	CNC routing machine: 7 sets angle-cutting machine V-cut machine
7.Testing Workshop	Surpass X-600: 2sets WTD FT-2808: 5sets WTD HV300: 1set
8.X-ray	X-ray machine

Acceptable file format
GERBER file, PROTEL series, PADS series, POWERPCB series, AutoCAD series.

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Advanced ProductionEquipment

Product HighQuality Perfect
electronic PCB manufacturer and pcb assembly

Our deliverytime:

1.About Factory:

Experience: we have 20 years experinecsin circuit board manufacturing,with 50 employees and 60 excellent engineers,covering an area of 13000 square meters.Monthly capability is more than 5000square meters, 4500 types/month. we cooperate with some well-known enterprises,such as Panasonic, HP,Honeywell and so on.

2.Good after sales service:

anything wrong happening in our products willbe solved within 2 hours. we always offer relative technical support/consultant.Quick response. all your inquiry will be replied within 24 hours.

3.Ourproducts and service are sold well in North America,West Europe, Japan,Singpore, Malaysia and other countries.
electronic PCB manufacturer and pcb assembly

Meet your need is ourgreatest pursuit .If you are looking for a pcb board manufacturerinchina,Pleasegive us your files ofpcb for a quote (Gerberfiles and specification),I will reply email in 3hours. Youalso cancontact usby .

1.Advanced production lines andprofessional staff.

2.Honesty credibility in china'stop.

3.Competest price but highquality.

4. One-stopservice.

5.Delivery ontime.
electronic PCB manufacturer and pcb assembly