Welcome to K.F PCB Factory:

We are professional PCB manufacturer with ten years experiences . Products range-single, double side ,multi-layer PCB ,flexible PCB and MCPCB.

We can provide fast prototype service – S/S in 24hrs , 4-8layers in 48-96 working hrs production time.

Product Description

Our products:

HDI board	1-layer PCB	2-layer PCB	4-layer PCB	6-layer PCB
8- layer PCB	10- layer PCB	12- layer PCB	14- layer PCB	16- layer PCB
Aluminium PCB	Multi-layer PCB	FPC	Rigid-flexible PCB	Copper PCB
PCB Assembly	Rigid circuit board	LED PCB

PCB Made Ability:

Item			Technical Standards
Rise			1-20 Layer
Material			FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum
Thickness			0.2mm-3.2mm(8mil-126mil)
Minimum thickness			0.075mm(3mil)
Cu			1/2 oz min;5 oz max
Min line width/spacing			0.075mm/0.1mm(3mil/4mil)
Min drill hole			0.2mm(8mil)
Punching the smallest aperture			0.9mm(35mil)
Surface finish/treatment			HALS/HALS lead free,Chemical tin,Chemical Gold,Immersion gold Inmersion Silver/Gold,Osp,Gold Plating
The largest size puzzle			610mm×508mm
Tolerance		Pore spaces	+/-0.075mm(3mil) CNC Driling
		Line width	+/-0.05mm(2mil) or
			+/-20% of original artwork
		Aperture	PTH L:+/-0.075mm(3mil)
			Non-PTH L:+/-0.05mm(2mil)
		Appearance Tolerance	+/-0.125mm(5mil) CNC Routing
			+/-0.15mm(6mil) by Punching
		Warp	0.70%
Insulation Resistance			10Kohm-20Mohm
Conduction Resistance			<50ohm
Test voltage			10-300V
MLB	Interlaminar deviation		4 layers:0.15mm(6mil)max
			6 layers:0.25mm(10mil)max

Our Products:

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Professional Pcb Assembly:

Professional Surface-mounting and Through-hole soldering Technology.Various sizes like 1206,0805,0603 components SMT technology.ICT(In Circuit Test),FCT(Functional Circuit Test) technology.PCB Assembly With UL,CE,FCC,Rohs Approval.Nitrogen gas reflow soldering technology for SMT.High Standard SMT&Solder Assembly Line.High density interconnected board placement technology capacity.

Assemble pcb for you,plz click here

Our Quality Requirement:
We are now implementing international quality system includes: UL ,TS 16949 ,ISO 14001, ISO 9001

Quality target:

on-time delivery:≥90% ;double layer board acceptability:≥97%four-layer board acceptability:≥95%six-layer board acceptability:≥92%eight-layer board acceptability:≥88%ten-layer board acceptability:≥85%customer satisfaction :≥90%complaint rate/rejected rate:≤ 3%

Our Environment Policy:

We committed to:

Comply with environmental regulationsPrevent any environmental accidentsPrevent pollution and reduce wastageMinimize the consumption of resourcesEducation our employee in the awareness of the environmental protectionSet up environmental Management system and strengthen environment policyRoHS compliance and Lead free

Company Information

Shenzhen King Fung Technology Co., Ltd is a high-tech enterprise exporting samples and bulk production of printed circuit boards. We have nearly 10,000 square meter production plants, specializing in the production of HDI phone boards, communication boards, as well as a variety of single-sided, double-sided, multi-layer, high-frequency TG circuit boards and aluminum base boards with high technical content and strict quality requirements.