GPY-2A-F-2RX-4BJ,GPY-2A-F-3RX-4BJ,GPY-2A-F-4RX-4BJ,GPY-2A-F-6RX-4BJ,GPY-2A-F-8RX-4BJ,高压齿轮泵
GPY-2A-F-9RX-4BJ,GPY-2A-F-11RX-4BJ,GPY-2A-F-12RX-4BJ,GPY-2A-F-2LX-4BJ,GPY-2A-F-3LX-4BJ,
GPY-2A-F-4LX-4BJ,GPY-2A-F-6LX-4BJ,GPY-2A-F-8LX-4BJ,无锡昌林GPY-2A-F-9LX-4BJ,GPY-2A-F-11LX-4BJ,GPY-2A-F-12LX-4BJ,