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| Chongqing famous brand products | Chongqing famous trademark | Chongqing key new products |
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Mayor Quality Management Award |
China's top ten famous brand of crankshaft |
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high-tech enterprises |
China's top ten famous brand of crankshaft |
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| Environmental Management System Certificate | ||
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| ISO2000 Quality Management Certificate | ISO2008 Quality Management Certificate | Standardized Good Behavior Certificate |
