Our company is a prototype manufacture company in Shenzhen , China . And we can do all kinds of prototypes , such as home appliance product , consumer product , electronic product , toys , security product and so on . After you read our company details you will know about what we can do . The function of prototype are test the design , and help clients check their new product 's appearance , function , structure and so on . It also can be used as a sample to send customers know about your ...