Fastline Circuits is capable of providing full turnkey and partial turnkey printed circuit board assembly services. For full turnkey, we take care of the entire process, including preparation of Printed Circuit Boards, procurement of components, online order tracking, continuous monitoring of quality and final assembly. Whereas for partial turnkey, the customer can provide the PCBs and certain components, and the remaining parts will be handled by us.

Standard Flex Materials:

1. Over 10 years experience manufacturer in PCB Assemble and PCB field.
2. Big scale of producing makes sure that your purchase cost is lower.
3. Advanced production line guarantees stable quality and long life span.
4. Produce almost any PCB as your requirement.
5. 99% test for all customized PCB products.
6. One-stop Service ,we can help to purchase the components.

Standard Flex Materials:

Polyimide (Kapton) 0.5 mil to 5 mils (.012mm - .127mm)
Adhesiveless Copper Clad Base Material 1 mil to 5 mils
Flame Retardant Laminate, Base Material, and Coverlay
High Performance Epoxy Laminate and Prepreg
High Performance Polyimide Laminate and Prepreg
UL and RoHS Compliant Material on request
High Tg FR4 (170+ Tg), Polyimide (260+ Tg)
Base Copper:
1/3 oz. - .00047 in. (.012mm)–rarely used
1/2 oz. - .0007 in. (.018mm)
1 oz. - .0014 in. (.036mm)
2 oz. - .0028 in. (.071mm)
Solder Mask: Customized
Polyimide Coverlay: 0.5 mil to 5 mils Kapton (.012mm - .127mm)
with 0.5 to 2 mil Adhesive (.012mm - .051mm)
LPI and LDI Flexible Soldermasks

Flex PCB Capability

Fastline Circuits Co., Limited
FPC Technology and Capabilities
Material	FR4, Polyimide / Polyester
Counts	Flex: 1~8L; Rigid-Flex: 2~8L
Board Thickness	Min.0.05mm; Max. 0.3mm
Copper Thickness	1/3 oz — 2 oz
CNC Drill Size (Max)	6.5mm
CNC Drill Size (Min)	Flex: 0.15mm
Holes Location Tolerance	±0.05mm
Coverlay Drill Size (Min)	0.6mm
Hole to Coverlay Opening Windows (Min)	0.15mm
Min Line Width / Spacing	0.1/0.1mm
Copper Thickness on Hole Wall	Flex:12-22μm
Min Pad Size	φ0.2mm
Etch Tolerance	Finished line width tolerance ±20%
Pattern Registration Tolerance	±0.1mm (Working Panel Size: 250*300mm)
Coverlay Registration Tolerance	±0.15mm
Solder Mask Registration Tolerance	±0.2mm
Solder Mask to PAD	Non photosensitive: 0.2mm
	Photosensitive: 0.1mm
Min. Solder Mask Dam	0.1mm
Misregistration Tolerance	±0.30mm
for Stiffener, Adhesive, Glue paper
Surface Finish	Plating Ni / Au ; Chemical Ni / Au ; OSP

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We believe that the quality is the soul of an enterprise and provides time-critical, technologically advanced engineering and manufacturing services for the electronics industry.
Sound quality gains a good reputation for Fastline. Loyal customers has cooperated with us again and again and new customers come to Fastline to establish cooperation relationship when they hear of the great reputation. We look forward to offering high-quality service to you!

2.Production Details of Diy Flex PCB With 2 layers

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3.Application of Diy Flex PCB With 2 layers

We have served high quality PCBA to numerous countries, from consumer electronics to telecommunications, new energy, aerospace, automotive, etc.

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Electronic Product

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Communications Industry

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Aerospace

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Industrial control

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Car Manufacturer

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Military Industry

4. Qualification of Diy Flex PCB With 2 layers

We have set a separated department where exclusive production planner will follow your order production after your payment, to meet your pcb production and assembly requirement.
We have below qualification to prove our pcba.

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5.Customer visit
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6.Our Package

We use vacuum and carton to wrap the goods, to ensure all them can reach to you completely.

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7.Deliver And Serving
You can choose any express company that you have with your account, or our account, for heavier package, seaway shipping will be available, too.

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When you get the pcba, don’t forget to check and test them,
If any problem, welcome to contact us!

8.FAQ
Q1: Are you a factory or trade company?
A1: We have our own PCB manufacturing & Assembly factory.

Q2: What’s your minimum order quantity?
A2: Our MOQ is not the same based on different items. Small orders are also welcome.

Q3: what file we should offer?
A3: PCB:Gerber file is better, ( Protel, power pcb, PADs file), PCBA : Gerber file and BOM list.

Q4: No PCB file/GBR file, only have the PCB sample, can you produce it for me?
A4: Yes, we could help you to clone the PCB. Just send the sample PCB to us, we could clone the PCB design and work out it.

Q5: What any other information should be offered except for file?
A5:Following specifications are needed for quotation:
a) Base material
b) Board thickness:
c) Copper thickness
d) Surface treatment:
e) color of solder mask and silkscreen
f) Quantity

Q6:I am very satisfied after I read your information, how can I start to purchase my order?
A6: Please contact our sales at homepage online, thank you!

Q7: What is delivery terms and time?
A7: We usually use FOB terms and ship the goods in 7-15 workdays depending on your order quantity, customization.

We offer a one- stop solution for professional PCB and PCBA manufacturing needs.We believe that the quality is the soul of an enterprise and provides time-critical, technologicallyadvanced engineering and manufacturing services for the electronics industry. Sound qualitygains a good reputation for Fastline. Loyal customers has cooperated with us again and againａnd new customers come to Fastine to establish cooperation relationship when they hear of thegreat reputation. We look forward to offering high-quality service to you!