? ? ? ?Shanghai Youyi Instrument Co., Ltd. is located in the Urban Industrial Park of Baoshan District, Shanghai,It's a businessLaboratory analytical instruments, instrumentation, water quality analysis instruments, laboratory basic equipment, glassware products; Provide product consulting, sales, after-sales service, and technical support for scientific research institutions, enterprises, and institutions such as universities, pharmaceutical factories, drug testing bureaus, food factories, chemical factories, and environmental monitoring.

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