Tuowei medical al 6061 prototype customized

Shenzhen Tuowei Model Technologies accept small bulk of metal parts manufacturing. More than 45 sets automatic tool changing NC machine, with high-speed drilling center and +-0.01mm tolerance,all those elements determine high processing efficiency. Clients speaks highly of our fast delivery time. The processing products including watches, electronics, automobiles, toys, telecommunications, Office supplies and other miscellaneous industries, such as car parts, precision shaft.

So many foreign friends have chosen us!

Founded in 2002, with its own superb technology and efficient service, Tuowei prototype has expanded its market around Middle East, Europe, North America, South America, Southeast Asia and other areas.

Here is a picture of our customers who visited our company.

Silicon Rubber Prototyping Vacuum Casting Urethane Prototype

Vacuum Casting  Process

vacuum casting process is a process used to generate a tool to create short runs. Depending on geometry, master patterns can typically produce aproximately twenty five castings. Master patterns are usually stereolithography prototypes that have been sanded, primed, and painted to produce a Level 4 finish. In some cases, other physical prototypes can be used as patterns. The mold design is determined, and one half of the mold is mocked up using the master pattern and a two part liquid silicone rubber is poured over it, capturing all of the detail in the surface finish. After curing, the other half of the mold, complete with a fill for the urethane material and vents for air to escape, is prepared and then poured. When the second half of the mold is ready, the master pattern is removed and the mold is ready for use. Molds are retained at ProtoCAM for a year before being disposed of.