• Shenzhen Changkeshun Technology Co., Ltd.
    This is my first experience with CKS, which was enough productive. Our new, custom module development was done in scheduled time, samples production was done very accurately. Very satisfied with the cooperation and looking forward to the next production stage. Special thanks to Crystal Chen and 长科顺邓工 for their professional work.
  • Shenzhen Changkeshun Technology Co., Ltd.
    Someth San
    Product was manufactured as requested. Agent very easy to communicate with.
  • Shenzhen Changkeshun Technology Co., Ltd.
    Anna Levin
    Great company , Great people, & a happy customer ! 100% exceed my expectations!
Contact Person : Taylor Yang
Phone Number : 8618927461805
WhatsApp : +8618927461805

Ag ENIG CEM1 32 Layer PCB EMS Contract Manufacturing

Place of Origin CHINA
Brand Name CKS
Certification ISO9001
Model Number CKS-Customized
Minimum Order Quantity 1 Piece/Pieces
Price USD 0.25-0.35
Packaging Details 41CM*22.5CM*10.5CM
Delivery Time 30 work days
Payment Terms L/C, Western Union, MoneyGram, T/T
Supply Ability 300000 Pieces per Month
Product Details
Brand Name CKS Base Material FR-4
Min. Line Spacing 4mil Board Thickness 1.6mm
Capacity 70 Million Placements Per Month Min. Hole Size 0.2mm
Min. Line Width 4mil Type Consumer Electronics Pcba
PCBA Service One Stop Turnkey PCBA Service Surface Finishing Surface Finishing
Inpedence Control Tolerence ±5%
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CEM1 32 Layer PCB


CEM1 EMS Contract Manufacturing


Ag ENIG 32 Layer PCB

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Product Description

Pcb Printed Circuit Board Assembly Professional Custom Board Pcb And Pcba Multilayer Pcb


Quick Details:

Model Number:
Multilayer pcb
Place of Origin:
Guangdong, China
Brand Name:
CKS Technology
Number of Layers:
2 - 32 Layers
Base Material:
Copper Thickness:
Board Thickness:
Min. Hole Size:
0.1mm(4mil)for HDI / 0.15mm(6mil)
Min. Line Width:
Min. Line Spacing:
Surface Finishing:
HASL/OSP/Ag/ENIG/ENEPIG/Immersion silver/Tin
Board Size:
Product name:
Application Area:
Automotive, Medical, Industry, IOT, Smart Home, security equipment,
70 million placements per month
Max board size:
457 * 356(18'' * 14'')


















Items Paramerers
Double side/Mulyti-layer
Max panel size 32'*20'(800mm*508mm)
Minimum track/gap IL 0.075mm/0.075mm(3mil/3mil)
Min annular ring on inner layer one side 3mil(0.075mm)
Maximum Cu weight OL 6oz(210um)
Maximum Cu weight 1L 12oz(420um)
Finished board thickness 0.20-6mm
Layer count 2-32L
Layer to layer registration ±3mil(±76um)
Min finished hole diameter 0.15mm(6mil),0.1mm(4mil) for HDI
Hole position Accuracy ±2mil(±50um)
Slot hloe Tolerance ±3mil(±75um)
PTH diameter tolerance ±2mil(±50um)
NPTH diameter tolerance ±1mil(25±um)
Max Aspect ratio PTH 10:1
Copper on the wall of the holes 0.4-2mil(10-50um)
Grapic pattern registration tolerance ±3mil(0.075um)
Minimum track/gap 1L(mil)-copper weight dependant 3mil/3mil(75um/75um)
The track Etching tolerance ±1mil(±25um)

Factory & Production Lines:

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Customer: Are you a factory ?
CKS: yes, we are a professiongal manufacturer factory of Consumer electronics products.
Our factory is located in Floor 3rd to 4th, K Building,Jinchangda Science and Technology Park,Shangwei Villiage, Zhangkengjing Community ,Guanlan Street, Longhua District,Shenzhen, Guangdong, China,518105. We warmly welcome you to visit our factory.


Customer: What is your price terms?
CKS: Normally FOB(free on board), CIF(cost insurance and freight), EX-work.


Customer: which payment terms do you accept?
CKS: we usually accept the following payment terms T/T, western union, money gram, Paypal, and if a Larger amount, we also accept L/C and so on. you can also tell us about your payment way !


Customer: Can you produce the goods as customer design?
CKS:Welcome to send us the design or sample, we will calculated the cost and unit price for you as soon as possible.


Customer: What is your MOQ. And how long is the delivery time?
CKS: Our MOQ is 1pc, We usually have in stock if the quantity is no more than 3000pcs, If you order is over 3000pcs, We need work days to prepare the goods, so it means when received you deposit we can deliver the goods to you in 7days.


Customer: How about the products packing?
CKS: Flexible packing according to the specific requirements of the clients.
Welcome to visit CKS . Please feel free to contact us .