Zhejiang Quzhou general coal mine machinery factory co.,ltd is a medium private enterprise,which is transrormed from quzhou general coal mine machinery factory. We are founded in 1948. After half century's development, now we are a backbone factory in coal mine machinery business of china; councilman of physical distribution branch of chine coal mine industry association and physical distribution branch of china mining industry physical distribution; the largest scale of operation enterprise of coal mine business in zhejiang province. We was once honored as the