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So far Rain has created 109 blog entries.
22 08, 2019

How to pack PCBA when shipping ?

2019-08-23T02:21:19+00:00PCB & assembly News|

When we finished to production the PCBA, we need to pack and send out via different transportation, however, it have some announcements during shipping, check below:   Packing Material PCBA is a tender and fragile product, before shipping that need to packed in bubble bags, pearl cotton, PE Bag and vacuum bags ect. Anti-electrostatic packaging [...]

14 08, 2019

IOTE Exhibition / FRID Information

2019-12-24T05:52:13+00:00Company News|

We attended IOTE Exhibition in Shenzhen on 31st,July 2019, which reap much customer information that about FRID, this is good opportunity for us, we can exploit and seize much market share now. I want to talk something about the connector between FRID and PCB&PCBA. RFID radio frequency identification is a non-contact automatic identification technology. It [...]

24 10, 2018

Shenzhen Kingford Custom Printed Circuit Board Assembly Manufacturer

2019-12-25T09:43:21+00:00PCB Knowledge|

Shenzhen Kingford Custom Printed Circuit Board Assembly Manufacturer   PCB Assembly and PCBA Assembly & Printed Circuit Board Assembly We produce PCBs for our customers working in frequency ranges from LED products to communication equipment and in industries as diverse as medical devices through to automotive, aerospace and Bluetooth -Related products:  -Our advantage quality:   IPC-600G [...]

12 07, 2018

How to understand the circuit diagram

2019-12-26T02:01:29+00:00PCB & assembly News|

First, how to look at the whole machine circuit diagram 1, according to the order from large to small, from coarse to fine, read various circuit diagrams As mentioned above, the general circuit diagram mainly includes the whole machine or system block diagram, the block or system circuit schematic, the printed circuit board diagram [...]

11 07, 2018

tips on how to properly layout a PCB

2018-08-07T04:08:16+00:00PCB & assembly News|

Make important nodes accessible It will eventually happen that you are trying to figure out why something is not working and you want to measure a signal inside your PCB. Before designing the PCB, you should think which points will be important to troubleshoot your circuit and, in case they are not easily accessible, [...]

10 07, 2018

Do not let it happen in your PCBA Assembly factory!

2019-12-26T02:07:38+00:00PCB & assembly News|

Get IT DONE RIGHT THE FIRST TIME.Scrap is a bad for your business,wasting valuable time and materials,and threatening on-time delivery to your customer.High technology from Kingford is a comprehensive solution for PCB assembly,test,inspection and documents.Remove the mutitude of potential causes of scrap in your operations,reduce your rework cost,and increase quaity and on-time delivery to [...]

1 06, 2018

China PCB Assembly SMT Assembly

2019-11-22T06:05:46+00:00News & Resource, PCB & assembly News|

a thru-hole component is described as a component leaded with a wire or a metallic lead that is mounted to the board by placing the lead though plated holes in the board and then soldered. The quality of the solder joint is important for several reasons. The solder joint is the actual connection between [...]

31 05, 2018

Printed circuit board ball grid array

2019-12-26T01:55:45+00:00News & Resource, PCB & assembly News|

PCB BGA A ball grid array (BGA) is a type of surface-mount packaging used for integrated circuits. BGA packages are used to permanently mount devices such as microprocessors. A BGA can provide more interconnection pins than can be put on a dual in-line or flat package, each pin is provided with a solder [...]

30 05, 2018

Small Talk about PCBA Soldering Issues and Improve Rework Process.

2019-11-22T06:24:15+00:00PCB & assembly News, Uncategorized|

EMS factory continually face the need to rework and repair the PCBA.Many issues comes,such as insufficient solder,or excessive solder,or missing component on the board,or other issues.With continues trend toward miniaturization in the electronics industry,the component size will be placed and assembled onto board with finer pitch and space.Thus it will increase the rework and [...]

2 05, 2018

7 ways to avoid the warpage for high quality PCB

2018-08-07T04:08:18+00:00News & Resource, PCB & assembly News|

There are 7 ways to avoid the warpage of PCB Engineering design     The arrangement of inter-layer prepreg should be symmetrical, such as the 6 layers whose the thickness of the 1~2 and 5~6 layers and the number of the prepreg should be the same, otherwise the laminates will be warped easily; the multilayer [...]