About Us
We began in a garage in 2012 has grown through a reputation of excellence. Ston-Engineering has become the recognized name for the highest quality prototypes and superior customer service.
Our project managers, technicians, and model makers pride themselves on producing the finest models and prototypes available anywhere. Ston-Engineering will work closely with your team to ensure that your requirements are met in the most cost-effective and time-efficient manner.
Our 50,000 square feet facility provides a state-of-the-art workplace for over 100 employees. We are located in Shenzhen，China only an hour from the Shenzhen Baoan international airport or HongKong airport.
We would like to extend an invitation for you to come and visit our facilities and get a first-hand look at the quality of our work as well as a better understanding of the services we provide.
Learn About Our Top Prototyping Services
We work with customers at any stage of the manufacturing process from the development of 3D files all the way through full-scale production. We do not have a minimum quantity order because we know many of you are looking for one-off custom parts/prototypes.
At Ston-Engineering, you will be treated like a person rather than a number. Our project managers take the time to understand the full scope of your project so we can exceed your expectations.
