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$
USD
Charise
@good_chao
China
English, Chinese
About me
With 18+ years of engineering excellence spanning two pivotal energy sectors, I deliver unmatched expertise to your projects.
A decade in diesel engine R&D sharpened my mastery—from optimizing performance and slashing emissions to designing rugged, regulation-compliant systems that balance power and efficiency.
8 years in hydrogen energy deepened my specialization: pioneering fuel cell stack &system development and engineering high-reliability hydrogen refueling station (storage, compression, safety systems).
I turn complex challenges into actionable solutions.
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Charise
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Average response time: 1 hour
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Full Design Process
I will 3d cad product design and mechanical engineering tasks
