Sinotech specializes in custom electric motors, especially those with design challenges. We will assist in motor parameter selection for BLDC, PMDC, stepper, and AC induction motors during the product design phase. When possible, we will take an existing motor design and modify for your application. Or, we will provide a completely custom motor and begin with prototyping. Custom stamped and cast parts are available for assemblies. Experts in investment castings and stampings.