| position: r & d engineer heater | work experience: at least 2 years | 
| minimum education: bachelor | number: 1 | 
| location: shunde | job salary: negotiable | 
| job description:  1,responsible for the new electric tube design, development; 2,responsible for quality improvement and cost optimization of heating tube products; 3,for the heating tube pre-research related product development.  | 
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