标準物(wù)質/标準樣品研發、生(shēng)★✔☆§産、銷售、服務為(wèi)一(yī)體(tǐ)的(de)高(gāo)新技("πjì)術(shù)企業(yè)

It is a high-tech enterprise that i'Ω₩ntegrates the research‌'←¥ and development,
production, sales, and serv€¥≤₽ice of standard substances/samp≤‌✔les.