Embedded systems and hardware product design for terminals and IoT
Sunson is a 20-person hardware design and embedded systems company in Shenzhen working on self-service terminal products. The stack reveals a classic embedded profile (C, STM32, ARM Cortex-M microcontrollers) paired with professional CAD/rendering tools (Rhino, Keyshot), indicating product-driven hardware development. Social platform presence (Douyin, Kuaishou, Xiaohongshu) suggests direct-to-consumer or regional market positioning rather than B2B industrial sales.
Sunson designs and develops embedded systems for self-service terminal hardware and IoT products, operating from Shenzhen with a distributed team across engineering, design, and commercial functions. The company is currently in active product development and launch phases, with documented focus on user research and product lifecycle management. The embedded technology foundation (ARM Cortex-M, STM32) targets resource-constrained devices, while CAD capabilities indicate in-house mechanical and industrial design.
STM32 and ARM Cortex-M3/M4 microcontrollers, primarily programmed in C for embedded firmware.
Rhino for 3D modeling and Keyshot for rendering, supporting product design and visualization workflows.
Self-service terminal products and IoT hardware, with active work on product design, user research, and lifecycle management phases.
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