Company Advantages
1. Being widely recognized by more customers, it turns out to be effective that Tuowei needs to also pay attention to the design of vacuum casting process in rapid prototyping . Our products are well packaged and protected during transportation
2. The product is not visible, so users won't be distracted by hotspots or glare. The only thing users will experience is life under a beautiful, glowing light. With its own superb technology and efficient service, Tuowei hand model is well accepted at home and abroad
3. Compared with the other similar products, vacuum casting process in rapid prototyping exhibited features like China vacuum casting . The simulation of our products is good
4. vacuum casting process in rapid prototyping has the advantages of China vacuum casting . Equipped with advanced machines, we can provide customized service for our products
5. vacuum casting process in rapid prototyping get great attention for excellent properties such China vacuum casting . Prototype is made by CNC Milling,and the involved surface finishing including polishing, painting, the logo sticking

Rapid prototype, also called first product, is 1 or several pieces made  by CAD design before molding to test the appearance and internal structure. It is the most direct and effective way to find out the defectives from trial production, which could save cost, time and manpower. Here is an Internet TV stick prototype made by our company. According to the NDA we signed with clients, we didn’t upload the prototype until the term of validity is dued.  

 

 

As our clients need 150pcs of this internet tv stick prototypes, also the structure is not easy to machine,we’d like to advise vacuum casting is the best way to make the parts.

 

Firstly,make a prototype by 3D printing, and then make a silicone mold with the pattern. Finally, use the silicone mold to volume duplicate the parts.Below is the specific procedures:

 

Step 1: Make the mother pattern by CNC, SLA or clay figurine and make the nozzles.

 

Step 2: Surround the prototypes by boards and prepare for making molds.

 

Step 3: Pour the vacuum liquid silicone into the mold to cover the product.

 

Step 4: Bake the silicone mold in the oven to accelerate the curing of the mold.

 

Step 5: Get the prototype out of the mold

our service

Company Features
1. Tuowei is equipped with advanced technology and is good at producing vacuum casting process in rapid prototyping at competitive prices.
2. Shenzhen Tuowei Model Technologies Co., Ltd. is equipped with advanced production equipment and testing equipment.
3. Shenzhen Tuowei Model Technologies Co., Ltd. adheres to China vacuum casting to lead and promote the sustainable and healthy development of the company. Get info!