Industrial automation and custom test equipment design for appliance manufacturing
Sichuan Chengbang Haoran designs and manufactures custom test equipment and automation systems for appliance makers. The tech stack is firmly embedded-systems focused—C#, C++, PLC platforms (Siemens, Beckhoff, ABB), industrial protocols (Modbus, EtherCAT, RS-485)—with SolidWorks for mechanical design. Engineering dominates headcount (17 of 23 roles), skewed toward mid-level and junior, signaling a production-focused operation scaling fabrication and QC rather than exploring new platforms.
Chengbang Haoran operates in industrial equipment design and manufacturing, serving appliance and electrical equipment makers in China. The company specializes in non-standard test equipment, automation systems, and custom mechanical structures for manufacturing lines. Active work spans prototype assembly, lean production implementation, and building production quality-control infrastructure. The business is rooted in hardware engineering and manufacturing execution—not software product development. Headcount and hiring geography remain concentrated in Chengdu, Sichuan.
Beckhoff, Siemens PLC, and ABB dominate the stack. Supporting protocols include EtherCAT, Modbus, CAN, and RS-485 for equipment communication and real-time control.
Active projects include non-standard test equipment design, refrigeration system prototyping, lean production and Six Sigma implementation, and building comprehensive production quality-control systems.
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