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Zhengzhou Mingyi Instrument Equipment Co., Ltd.
实力供应商
{0} 年
Henan, China
主营产品: 玻璃反应器,旋转蒸发器,分子蒸馏,冷冻干燥器,薄膜蒸发器
Total trading staff (5)Sample-based customizationMinor customizationDesign-based customization