Automatic Control Circuit PCB PCBA Assembly

Automatic Control Circuit PCB PCBA Assembly
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Product Details

Manufacture Capacity of Automatic Control PCBA Assembly: 




Inductor Cooker PCBA



FR-4, FR1,FR2; CEM-1, CEM-3,Rogers, Teflon,Arlon,Aluminum

Base, Copper Base,Ceramic, Crockery, etc.

Copper Thickness

1/2 oz min; 12oz max

Finish Board Thickness

0.2 mm-6.00mm(8mil -126mil)Surface Finish

Surface Treatment

Solder Mask(black, green, white, red, blue, thickness>=12um, Block,


Silkscreen(black, yellow, white)

Peel able-mask(red, blue, thickness>=300um)

Surface Finish

Gold finger, Immersion Gold, Plating




Conductor Width(W)

+/-0.05mm(2mil) or +/-20% of original

Hole Diameter(H)


Non PTHL:+/-0.05mm(2mil)



Warp & Twist


Insulation Resistance

10Kohm -20Mohm

Panel Size

110 x 100mm(min)

660 x 600mm(max)

Min Trace Width & Line Spacing

0.075mm /0.075mm (3mil/3mil)

Min Hole Diameter for CNC Drilling


Min Hole Diameter for Punching


Hole Position

+/-0.075mm(3mil) CNC Drilling

Test Voltage


Layer-layer misregistration

4 layers:0.15mm(6mil)max

6 layers:0.25mm(10mil)max


Wonderful PCB fabricates printed circuit boards over 10 years experience for customers in many industries worldwide, including communications, telecom, IT, medical electronics, consumer electronics (mobile phones, computers, LED lighting, etc.), and the automobile industry. We supply high-precision, high-density, double-sided and multi-layer custom PCB and PCBA services for customers in many countries.

PCB&PCBA Services:

We are able to provide you best electronics services.

1. PCB Production Service. (FR-4, High -TG,Aluminum,FPC,TEFLON,CEM-1 )

2. FPC,PCB Copy Service.

3. PCB Assembly Service. (SMT, BGA, DIP)

4. IC program with HEX file.    

5. PCBA Housing assembly service.    

6. PCBA Final Functional Testing.        

7. PCBA Copy Service.

8. Electronic Components Purchasing & BOM List Purchasing Services.

9. PCB SMT Stencil. (Laser cut & Etching)

Advantages of Full Turnkey PCB Assembly Services:

• Shorter Lead Time

As a fundamental form of electronic assembly, PCB assembly primarily contains three phases: PCB fabrication, components procurement and PCB assembly. Traditionally, you should quote and confirm design files with sales and engineers working for your PCB manufacturer, then components distributors and finally PCB assemblers. Such series of quotations and confirmations just need your time spent in contacting with different partners. If those partners are from different countries, you have to overcome some problems such as time zone, communication habits etc. Full-turnkey PCB assembly, however, is a highly-efficient form of electronic assembly. As soon as full-turnkey PCB assembly is determined, an overall assembly quotation and indispensible issues prohibiting smooth manufacturing will be raised so that three times of communication have been cut to one time with electronic assembly efficiency dramatically improved.

• Lower Cost

Another advantage of full-turnkey PCB assembly service is overall cost reduction. Pack-up service is usually cheaper than separate ones as far as electronic assembly is concerned. At least, freight fee will be saved because you don't need to get manufactured PCB boards and electronic components delivered to assembly workshop. Moreover, components procurement may get easy and customer-friendly because experienced electronic assemblers are usually able to provide reliable components with relatively low cost based on their long-term cooperation with parts manufacturers or distributors.

• Transparent Monitoring

When it comes to electronic assembly process, it's significant yet difficult to monitor your products' manufacturing stage as it is totally related with your products' performance and time to market. Full-turnkey PCB assembly allows engineers at each stage to be aware of what they've accomplished and to better understand their status for better performance of final products.

Advantages of our company:

1. Talents advantage

The company actively introduce high-tech talents and tens of senior mechanics.

2. Technique advantage

We have wave soldering machines, SMT machines and other the most advanced equipment to ensure.

3. After-sale service

Complains hot line is opened 24 hours everyday, so that we can deal with the customers’ feedback information immediately and listen to our customers’ suggestions, make records and take actions to improve our services. 

PCBA production process:


PCB&PCBA Quality Test:


Our pcba Clients:

PCBA Application:

Our products:

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1.What is your minimum order quantity?

We have no limitation on MOQ, prototype, medium volume and large volume are all acceptable.

2.What is your experience?

We are OEM on PCB boards with experience over 10 years.

3.What is your Lead time?

Lead time is usually punctual here, for some special situation, we can also advise customer in advance to avoid any loss at customer side.

4.What is your testing policy and how you control the quality?

For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there’s many steps to PCB production, we usually do inspection after every step.

5.What is your certificate?

ISO9001, ISO14001, UL, ROHS report. We can provide the report of raw material based on customer’s requirement.

6.What is your package?

With Inner vacuum package and out carton.

7.PCB shipment?

This is depend on customer, sometimes we ship through our forwarder, who is also the agency of DHL, TNT, UPS, EMS and so on. Our forwarder can provide too much better freight cost than we get directly from those express enterprise.

8.What is your produce ability?

Our ability is average 40,000 square meters per month.

9.I only have the PCB sample, not PCB file, can you produce it for me?

Yes, we can copy file based on your sample, this file names Gerber, and production then is accorded to Gerber file.

10.Can you design Gerber file?

We can design Gerber file if customer can provide us schematic, schematic sample can also be provided if customer want.

PCBA Packaging & Shipping:

For the small quantity, we send it via EMS, DHL, FedEx, TNT, UPS, etc. We have the big discount with them; 3 to 5 days to arrive.

For the large quantity, shipping by air or sea. It is according to your demand.


Saleswoman: Sunny

Tel: +86-0755-29621535 EXT 822

Mol/whatapp: +86-18038188954