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【Enterprise Qualification】
CTI integration report for limit current PTCR
【Enterprise Qualification】
CQC product certificate of quality certification for motor start PTCR
【Enterprise Qualification】
CQC product certificate of quality certification for limit current PTCR
【Enterprise Qualification】
SGS test report for motor start
【Enterprise Qualification】
CTI integration report for suppressor PTCR
【Enterprise Qualification】
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Both quality and credit unit
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A new practical patent certificate
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New high-tech enterprise certificate
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Provincial third prize for refrigerator start PTCR
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