China, being one of the technology hubs of the globe, had been an electronics circuit trade center for decades. In fact, one of the best place to buy the cheapest and best Flex PCBs is China, if you know how to chose a good manufacturer. This article is going to give a hand to do that. Keep reading.

What Is A Flexible PCB?

Flexible PCB also terms as flexible circuits or flexible circuit boards, is the simplest solution to any electronics packaging needs such as RayMing Flexible PCB. It consists of a metal layer of traces which are bonded to a dielectric layer. The thickness of the layer can be anything from 0.0001″ to 0.01″. An adhesive is likely to bond the substrate to the metal.

There is a basic variation in Flex PCB, listed below-

• Single-Sided Circuits: A single layer of metal traces on only one side of a dielectric layer.
• Double-Sided Circuits: On both sides, there are metal layers which are separated by dielectric materials.
• Multi-layer Circuits: A number of copper layers are encapsulated and separated by dielectric layers.

What To Consider Before Choosing A Flexible PCB Manufacturer In China:

Product Quality:

A Flex PCB comes with almost all of the features that a normal FR-4 board or Aluminium board RayMing PCB. Yet, there are a few quality factors that you should specify while choosing a flex PCB manufacturer from China. Here is the list-

• Number of Layers: As told earlier, the number of the layer can be one, two and even four based on the functionality and purpose. Chinese manufacturers are able to provide anything between 1 Layer to 10 Layer flexible PCB.
• Thickness: As you’re purchasing flex for packaging purpose, the thickness matters a lot. Usually, you can choose between a range of 0.4mm to 2.4mm.
• Min Track/ Spacing: The minimum track or spacing can be selected from 4/4mil to 6/6mil.
• Minimum Hole Size: There can be either no drill or a minimum hole size from 0.2mm to 0.3mm.
• Solder Mask: An important factor for almost all kind of PCBs, especially for flex PCB. There is a wide range of colors to chose.
• Surface Finish: There are numerous options for surface finish such as HASL with lead, HASL Lead-free, Immersion Gold, OSP and Hard Gold.

Delivery Time:

A good manufacturer from a country like China should be as fast as 2-3 days. There are express delivery times such as 12 hours and 48 hours, in case the shipping distance isn’t high.

Price Transparency and Quote:

It’s a must to have the idea of the price before you order. Chinese manufacturers who produce Flex PCB use to provide a transparency with the price and shipping cost.

Secure Payment Gateways:

While you’re ordering something across the border, it’s a must to have a secure and versatile payment gateway. Although, most manufacturers who ship internationally, ensures the criteria. But as a concerned buyer, make sure to double check the fact.

Summary Line:

Purchasing electronics items like PCB are way too flexible to purchase from the manufacturer from China. All you have to know is, what exact specification you need regarding the flexible PCB manufacturer. Hopefully, this guideline will help you do so. In any case, make sure to ask the manufacturer about any query over phone or email. Best of luck!

The post How To Choose Flexible PCB Manufacturer from China appeared first on Tech Web Space.

Then I took some screenshots of the steps and decided to write one guide on how to delete Quora account. So follow the simple step by step discussed below to proceed to get the account deleted on both the Android and PC.

Steps To Delete Quora Account from Android and PC 2019:

#1 First of all go to the Quora website through pasting the link on the browser address bar inside any of the device. This method can be performed easily on both of the Android as well as PC so start to follow it up.

#2 Once the Quora website is opened, click on the Login button so as to get inside your account. If you haven’t yet logged in then log in would be required unless you can skip this step. Once this step is completed proceed to the next step.

#3 In this step you need to find up the Name on the top right corner of your account. Click on your name and this will take to the dropdown where there will be the number of options available. Out of all the options of the dropdown select the Settings option. Proceed again to the next step after that.

How To Delete Quora Account from Android and PC 2018

#4 Click on the privacy tab and then you will reach to the privacy settings page. On that page will be an option in Red color that will be Delete Account. Simply click on that option and the Quora account will be deleted immediately.

How To Delete Quora Account from Android and PC 2019

#5 Remember that you can perform this method on both of the devices including Android as well as PC. This is a simple and few steps method so anyone can delete the Quora account almost immediately!

#6 There will be a deactivate link displayed on the same page of privacy settings in blue color. If you wish to close your account for some time then this option can be used rather than deleting the account permanently.

Choose the option wisely as if you choose the permanent deletion then you will not be able to get that account revert. So its better to deactivate it rather than going for the deletion if you are not planning to re-register on the same mail.

If you lost videos from iOS Camera Roll which are nowhere to download again, you can use Gihosoft iPhone Data Recovery to get back deleted videos from the iOS device including iPhone, iPad and iPod Touch.

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