FR4 Double-Sided PCB Fabricator

Product Description

We are a solutioner for high precision PCB and PCBA,produce high precision double-side PCB and multilayer PCB (1-20 layers) and serve the designing,researching and developing,producing and selling for printed circuit boards.

PCB Basic Specifications

PCB&PCBA file requite:

1.Gerber file or Schematic diagram of printed circuit board.

2.Material,Board thickness,Copper thickness and Surface finish of PCB

   (please write in Gerber file or send data to us.)

3.BOM (list of components)

4.Number of circuits you need.

Company Information

PCB manufacture workshop    

LDJ has 15 years of PCB production experience.Our factory covers more than 20000m² and the output had reached 500000m² per month.

Founction Test

PCB Assembly Line                                                                            

In 2015,the company has transferred from a single PCB manufacturer to a one-stop solutioner for PCBA and electronic products by resource integration and huge investment of SMT and X-Ray examing equipment.

PCBA Assembly workshop has more than 300 high-quality employees, more than 4,000 square meters of production plants and all are dust-free workshops.

                                                CERTIFICATION                                                

FAQ

Q:Do you have any MOQ Limited?

We haven't any limited about MOQ Sample and mass production all can support.

Q:How long does it take for PCB and PCBA Quote?

PCB quotation within 2 hours can be finished,the PCBA depend on the components quantity.

If sample,within 6 hours can be finished,once complex and more,the 12-36 hours can be finished.

∗Please note that the following detail will speed up evalution:

Material; Board thickness;Copper thickness;Surface finish;Solder mask color;Board size;Number of layer

Q:How about the delivery?

The factory works 24 hours a day and on weekend.we can stable supply and fast deliver.

Q:How to guarantee the quality of products?

For PCB, we will use Flying Probe Test amchine,E-test machine,2D Measure Machine,Copper Foil Tension Test Machine,Surface Finishing Thickness Measuring Machine,Long Arm Thickness Measuring Machine etc.

For PCBA,we need you to offer us a method or test fixture for the function test.Before that,our inspectors will use microscope and X-Ray to check the IC footwelding or bad solder etc.