标準物(wù)質/标準樣品研發、生(shēng)産、銷售α ₹>、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 in✘→←tegrates the research and γ‌'®development,productionε×€", sales, and service of st₽®π↑andard substances/sampl∏✔∑βes.