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江苏南通县液压机械厂开发成功的YSB 液力升压泵,其主要性能指标达到或超过了日本同类产品的水平。具有输出压力
Jiangsu Nantong Hydraulic Machinery Factory successfully developed YSB hydraulic booster pump, its main performance indicators have reached or exceeded the level of similar products in Japan. With output pressure