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QUALITY CONTROL
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FUZHOU CANGSHAN DAZHENG MACHINERY CO., LTD. ADD：CANGSHAN TECH PARK, CANGSHAN DISTRICT, FUZHOU,FUJIAN,CHINA
E-mail：CANGSHAN TECH PARK, CANGSHAN DISTRICT, FUZHOU,FUJIAN,CHINA
TEL：0086-591-83455666 FAX：0086-591-83408889
