标準物(wù)質/标準樣品研發、生(shēπ₹ng)産、銷售、服務為(wèi)一(yī)體(tǐ)的(de)高(gāo)新<∏<↔技(jì)術(shù)企業(yè)

It is a high-tech enterprise ¶¥that integrates the research and deve↑≠✔lopment,
production, sales, and service ₽Ω♠ of standard substances/s™φ•amples.