It is this way, so the pump as a general-purpose machinery, machine-building industry which is one of important product categories.
正是这样，所以把泵列为通用机械，它是机械工业中的一类重要产品。
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PBPBGDL pump equipped with the company's B5 standard shielded motor shaft, a high degree of general-purpose, repair and maintenance is extremely convenient.