Question: How Does the 3D Printing Work?

Question: How Does the 3D Printing Work?
Ender-3 Series 3D Printer

Question: How Does the 3D Printing Work?


The 3D printer can be driven in many ways, such as FDM, DLP, PLA, etc., but let us pay more attention to how does FDM work in a 3D printer. 


What is the reason why the FDM will be talked is the mechanical structure is the simplest and it is really easy to design by the engineer, the costs of manufacturing and maintenance and material costs are the lowest in any printed forms.


Every coin has two sides, a print form has the advantage and disadvantage, being suitable for any materials.


Shenzhen Creality 3D Technology Co., Ltd an internationally renowned 3D printer manufacturer, are focus on developing and producing the 3D printer, the both FDM and light-curing series are covered inside of product line.


If you are strange to the 3D printer, the product of Creality Ender-3 V2 might be suitable for you to buy it with easy operation and Complete Instructions.


The following picture is the Creality Ender-3 V2 series 3D printer from the company of Creality.

What is the unique selling point of the Creality Ender-3 V2 3d printer?


1: The quality is comparable to industrial grade.

2: There are classic appearance and Integrated structural design with high precision and easy to use.

3: Supporting to work under the condition of power cuts.

4: With an appropriate sized and a reasonable price that is suitable for family and Maker education.

5: With a low noise that good for health.


Compared the price with the same industry in the same 3D printer model:


In this part, the prices of the 3D printer from Amazon and AliExpress between the Creality company and another company with the same 3D printer product.


Amazon(prices) Model MOQ Company name
$236 Ender-3 V2 1 set The Creality company
$269.99 Mega-5 1 set Another company
AliExpress(prices) Model MOQ Company name
$209 Ender-3 V2 1 set The Creality company 
$267.99 Mega-5 1 set Another company


It can be seen clearly from the chart is that the 3D printer product from the Creality is cheaper than the 3D printer product from another company.


The Ender-3 V2 from the Creality is a hot seller 3D printer in any E-commerce platform, especially in the Creality online store, getting a lot of positive reviews from all over the world.



Here is one of the positive reviews from the Creality official online store buyer and the Ender-3 V2 got a five stars high praise.


The official online store of Creality:


In most cases, the 3D printer material of FDM is thermoplastic material, such as ABS, wax, nylon, etc.


The material is heated to melt in the nozzle. then the nozzle moves along with the outline section and filling in the track of parts, in the meantime, extruding the melted materials, the material will solidify soon, and condensing with the surrounding material.


Firstly, to build a 3D CAD modeling, because of the CAD model data is the virtual description of the real information of the forming part, the software should be used to build the 3D CAD model before the 3d printer works.


Secondly, the 3D CAD model should be treated by appropriate treatment, because of the model surface has many uneven places. For the later data processing, hence, it is necessary to treat by appropriate treatment.


Third, the slice handle of the 3D CAD model, extraction of each layer of section information, generate data files and then imported into the rapid prototyping machine.


Fourth, the information gathered from each section of the rapid prototyping machine is layered on top of each other to form a 3D printer molding model.


Finally, the 3D printer modeling needs to remove the support and polish the modeling to improve the 3D printer quality.


As all the step are mentioned above, you might be confused with some steps, there is some common question answer about a 3D printer that could help you.


1:How to level the Creality Ender-3 V2 3d printer?

Answer:Here you can refer to our leveling tutorial:



2:Which filaments support to print in the Creality Ender-3 V2?

Answer:It supports printing the PLA、TPU、carbon fiber and other linear filaments.


3:How is the 3d printer quality? Are there after-sales services?

Answer:  Any 3D printers from the Creality company are strictly controlled, We have a dedicated team responsible for the after-sales services.


If you would like to get more information about the Creality 3D printer, please visit our official website to get the latest information.


If you want to become our dealer and distributor in our global market, please email to, Creality professional sales manager are happy to service you, thanks.

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