According to the causes of bubbles, the solutions are as follows:

1) When the wall thickness of the product is large, the cooling speed of the outer surface is faster than that of the center part. Therefore, with the cooling process, the resin in the center part shrinks and expands to ... Read more

The main reasons for insufficient filling are as follows:

1) insufficient resin capacity.

2) insufficient pressure in the cavity.

3) resin fluidity is insufficient.

4) poor exhaust effect.

As an improvement measure, we can start from the following aspects ... Read more

How to choose the injection mold steel reasonably is a complex project, and it is also the key link of the injection mold manufacturing. This is an important work related to the service life of the mold and the cost of the injection mold. Generally, the materials used to make plastic injection ... Read more

This rapid prototyping service and additive manufacturing is the most successful and reputed businesses depended on the innovation. Sometimes it is tough to ... Read more

Additive manufacturing is a generic name for a group of manufacturing methods that dare to move away from the conventional oiled-machine approach. One of these methods is called fused deposition modeling. The fused deposition ... Read more

Jiansen Hardware is a supplier of vinyl fence gate hinges and gate latch with drop rod.

we provide two colours for the fence gate hardeare ,white hinges and balck hinges.

Now they are under packing for delivery,we supply the goods mostly to USA market and other europen country. ... Read more

• 
... Read more

As we all know, some defects often occur in injection molds after forming, which seriously affects the normal use of the workpiece, and even leads to the unusable workpiece, which will seriously affect the cost and efficiency of the manufacturing workpiece. Therefore, we must do a good job of ... Read more

The most modern cutting equipment as well as specialized CAD / CAM software, specialists are able to design and manufacture prototypes of each part or product. Advanced technology combined with great practical knowledge and an individual approach to each project allows us to offer you the ... Read more