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Prototype Circuit Board Assembly 4 Layer FR4 PCBA Electronics 4mm

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Shenzhen Changkeshun Technology Co., Ltd.

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Prototype Circuit Board Assembly 4 Layer FR4 PCBA Electronics 4mm

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Brand Name :	CKS
Model Number :	CKS-001
Certification :	ISO9001
Price :	USD 0.5-10
Payment Terms :	L/C, Western Union, MoneyGram, T/T
Supply Ability :	400000 Pieces per Month
Delivery Time :	3-4days

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Product Details
Company Profile

Prototype Circuit Board Assembly 4 Layer FR4 PCBA Electronics 4mm

PCBA samples PCBA clone PCB assembly and PCBA manufacturer custom pcb assembly

Shenzhen Changkeshun Tech. Co. Ltd , is a high-tech enterprise engaged in electronic OEM/ODM PCBA process . Our factory covers 5000 Sq meters and owns one million RMB assets . It is Located in Longhua district, Shenzhen city which is the electronic center of China and also near to HK . And it only takes 1.5 hours from our factory to Baoan international airport and 2hours from HK airport . So it is very convenient for customers from all over the world to visit us .We can also provide the better price and shorter lead time for our customers because we are in electronic center Shenzhen .

PCBA Electronics at advantages

As the Professional PCB Assembly and PCB Manufacturer in China, we pride ourselves on our Excellent Customer Service and Reliability!Our company also offers Exclusive Services to Help Our Customers with their PCB Projects. Check out our Free PCB Layout Software, our Free PCB File Check and Free PCB Sample.

Flexible Volume Assembly Alternatives:

Prototype PCB Assembly
Low-Volume, High Mix PCB Assembly
High-Volume PCB Assembly
Consigned & Partial PCB Assembly
Full Turnkey PCB Assembly
Cable & Wire Harness Assembly
Box Build Assembly Services

Our Advantage:

1. Free programming and free functional test, free package.

2. High quality: IPC-A-610E standard, E-test, X-ray, AOI test, QC, 100% funtional test.

3. Professional service. ISO SMT and through hole assembly, over 10 years experience.

4. Certification for electronics: UL, 94v-0, CE, SGS, FCC, RoHS, ISO9001:2008, ISO14001

5. Warranty period for PCBA: 2 years.

Board Cutting	Number of layers	1-48
Board Cutting	Min.thickness for inner layers (Cu thickness are excluded)	0.003”(0.07mm)
Board Thickness	Standard	(0.1-4mm±10%)
	Min.	Single/Double:0.008±0.004”
		4layer:0.01±0.008”
		8layer:0.01±0.008”
	Bow and twist	no more than 7/1000
Copper Weight	Outer Cu weight	0.5-4 0z
Copper Weight	Inner Cu weight	0.5-3 0z
Drilling	Min size	0.0078”(0.2mm)
	Drill deviation	±0.002″(0.05mm)
	PTH hole tolerance	±0.002″(0.005mm)
	NPTH hole tolerance	±0.002″(0.005mm)
Solder Mask	Color	Green,white,black,red,blue…
	Min solder mask clearanace	0.003″(0.07mm)
	Thickness	(0.012*0.017mm)
Silkscreen	Color	white,black,yellow,blue…
Silkscreen	Min size	0.006″(0.15mm)
Component Sourcing	Yes
Tolerance of PCB	±5%
Max Size of Finish Board	700*460mm

Product Picture

Prototype Circuit Board Assembly 4 Layer FR4 PCBA Electronics 4mm

Packing process

Our factory

Prototype Circuit Board Assembly 4 Layer FR4 PCBA Electronics 4mm

FAQ

Q1.What is needed for PCB PCBA quotation

CKS: Quantity, Gerber file and Technic requirements(material,surface finish treatment, copper thickness,board thickness ,...)

·PCBA: PCB information, BOM, (Testing documents...)

Q2. Are my files safe?

Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.

Q3. MOQ?

There is no MOQ in CKS.We are able to handle Small as well as large volume production with flexibility.

Q4. Shipping cost?

The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.

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