Recently, overseas media representatives and foreign expats visited Guohua (Qingdao) Intelligent Equipment Co., Ltd. in Qingdao City, east China's Shandong Province, during the "Opportunities in China, Innovative Qingdao" Overseas Media's Tour. During the visit, they has witnessed how a palm-sized harmonic drive reducer moved from lab to production, linking a complete industrial chain spanning from core components to full humanoid robots.

Overseas media representatives and foreign expats visited Guohua (Qingdao) Intelligent Equipment Co., Ltd.

Photo by Wang Xianxin

Established in Qingdao's Licang District, Guohua set its sights on a niche track in 2021, entering the humanoid robot field with precision harmonic drive reducers as its breakthrough point. Rather than taking the easier path of whole-machine assembly, the company chose to crack the hard nut of core component localization. Starting from a single technological focus, it has progressively conquered key links including planetary ball screws, joint modules, and humanoid robot platforms, achieving full-stack in-house R&D and manufacturing from component development to complete hardware production — forging a growth trajectory that builds from the inside out and expands from a single point to an entire chain.

By channeling its "small-but-mighty" core technology into breakthroughs and serving as a chain leader to strengthen Qingdao's robot industrial ecosystem, Guohua offers a working model for the city's push to develop future industries and cultivate new quality productive forces. Today, driven by chain-leading enterprises like Guohua, Qingdao has gradually built a complete industrial closed loop including core components, joint modules, humanoid robots and scenario applications, upholding the bottom line of technological autonomy while forging regional competitiveness through clustering effects.