Welcome to Huishine PCBA! Take a closer look at our manufacturing facilities, engineering team and production processes. Established in 2017, Huishine specializes in the R&D and manufacturing of electronic control systems for smart home appliances. Our Core Capabilities: PCB Design & PCBA Manufacturing SMT Assembly Hardware & Firmware Development Functional Testing & Quality Control OEM & ODM Customization Prototype Development & Mass Production Our Main Product Applications: Electric Fireplace Controllers Electric Heater Control Boards HVAC & Air Conditioner Controllers Smart Home Electronic Control Systems Customized Appliance PCBAs With ESD-protected workshops, LEAN manufacturing management and professional engineering support, we are committed to providing reliable electronic control solutions for global manufacturers.