垂帘听政国语版全集，"上海杜科泵业有限公司坐落在上海市洞泾工业二区，以“节能、环保、便捷、人性化”的产品为核心，以“诚信、、创新、进缺的经营理念为向导，已经是生产水泵变频控制技术的企业，我们以韩国总部雄厚的科研技术力量为基础，是泵行业实力的见证。 Shanghai Doochpump Co.LTD located in Dongjing Industrial Zone 2nd Shanghai professional in manufacturing NEP booster pump system and industrial pump . Based on the advanced research technology of the headquarter in Korea Shanghai Doochpump has become the top of the manufacture company in pump conversion control technology. “Credit High quality Creative enterprising” is our management Philosophy “Saving energy resource Environmental Convenience Humanism is the core of our product which is the guarantee of our pump . ”"，生产节能型恒压变频供水系统和工业型水。