Product Details

Technical Detail for PCB SMD Assembly:

PCB Capability


Tech Standard

Number of layer

1-38 layer


HASL Lead Free,OSP,Immersion gold, Immersion silver, gold fingers


FR4, High Tg FR4, Rogers, Aluminum

Finish Board Thickness

0.2mm-0.5mm (8mils-200mils)

Copper Thickness

0.5 OZ-12 OZ

Min Line Width & Spacing

0.075mm (3mil)

Min mechanical drill size

0.15mm (6mil)

Min laser drill size

0.1mm (4mil)

PCBA Capability


Tech Standard

Type of Assembly



Passive Parts,smallest size 0201, BGA, QFN,POP,Fine pitch to 8 mils

Bare Board Size


Largest : 508mm*508mm

Min IC & QFN Ptich

0.012”  (0.3mm)

Max BGA Size


Type of Service

Turkey,Partial Turkey or Consignment


X-ray inspection

AOI (Automatic Optical Inspection)

ICT (In-Circuit Test/ Functional Testing)







Why Choose us as your PCBA production partner?

1.we have professional engineer team who will help you to check your design and make your electronic development go fast.


2.our years experiences in PCB production industry, can make you have the best quality with best price PCB.

3. professional procurement team can provide you the lowest price with best quality components

4.our dedicated&professional sales team can make our factory and engineer team just as a natural extension of your company.

5. after-sales service. you can easily reach our after-sales service just through our sales. every problem you have will get our professional advice and solution.

6.constant follow up make us have the fast reaction of your requirement.


Xing Da with customers to provide them with the highest-quality IC assembly services to achieve their goals. Our flexibility is in meeting customer requirements and our superior customer service. We help companies introduce their new products to market in the fastest time possible by providing high quality, quick-turn assembly.We assembles ICs in prototype and production volumes to help you qualify your designs and provide quality samples to your customers.

View of Workshop :




· What service can you provide?

We can provide PCB electronic board gerber file design,Copy and Clone,OEM and ODM service.Not only produce PCB,PCB Assembly,but also Plastic Enclosure,and Complete products   

· Are my design files secure when I send them to you?

 Your files are held in complete safety and security while Xing Da is in possession of them. Your files are never shared nor will any third parties have access to your design files. Since they are your property, we respect the copyright of your files. The customer controls the disposition of these files per your requirements and written approval.


· For small quantity orders, can you produce prototype PCBs?

Yes. Xing Da has the capability to produce electron boards in any amount. But,the greater the quantity, the greater the cost savings.


· Do you have an order minimum?

We accept order with as low as a quantity of 1 (piece or panel).


· What is the standard thickness of laminate that Xing Da uses?

1.6 mm (0.063″)


· What are all your options for laminate thickness?

We can handle the following non-standard thicknesses: 0.2mm (0.0079″), 0.4mm (0.016″), 0.6mm (0.024″), 0.8 mm (0.032″), 1.0 mm (0.04″), 1.2mm (0.047″), 2.0mm (0.079″), and 2.3mm (0.091″).


· Do you have the capability of manufacturing high frequency materials? Rogers?

While expensive, we can manufacture these materials. Contact us for pricing prior to placing an order.


· What options exist for the thickness of copper?

0.5 oz to 12 oz 

· What are the color options for electronic board solder masks?

Green, black, blue, red green, yellow and white


· What are the options for surface finishes?

The options include HASL, Immersion gold, Immersion tin, Immersion Silver, OSP, and HASL lead free. Call for other options.


· What file formats do you accept for electronic board assembly?

Gerber and CAM Auto CAD DXF, DWG formats.







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