Ningbo Renjiu Machinery Co., Ltd.

3D printing or additive manufacturing is the construction of a three-dimensional object from a CAD model or a digital 3D model. It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, with material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.
One of the key advantages of 3D printing is the ability to produce very complex shapes or geometries that would be otherwise infeasible to construct by hand, including hollow parts or parts with internal truss structures to reduce weight.
If you have products to be 3D printed, please feel free to contact with:
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What's up/Wechat: +86 18372153241

Microsoft put 864 servers in the ocean? What does it want to do?
A huge data centre, with hundreds of servers working 24 hours a day, has a huge electricity bill. The most important point is that the data centre can also use the flow of sea water to generate electricity, which can further reduce operating costs.
In addition, the servers can be cooled by putting them in the sea and using seawater for cooling. This is done by pumping seawater into the radiator ducts at the back of each server rack and then back into the ocean for recirculation cooling. In order to avoid corrosion problems caused by oxygen and water vapour, the servers are sealed and filled with nitrogen gas, which isolates them from oxygen and water vapour, while keeping them away from human interference.

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Congratulations on the successful opening of the Zhuhai Airshow China😍😍😍

Quality is the future😎😎😎