标準物(wù)質/标準樣品研發、生(shēng)産、銷售、服務為(wèi"∏βΩ)
一(yī)體(tǐ)的(de)高(gāo)新技(jì)♣ε≠術(shù)企業(yè)

It is a high-tech enterprise↑•☆ that integrates the research and ®¶≠‍development,production, sale↓γs, and service of st ≠γ®andard substances/sam×™"ples.