标準物(wù)質/标準樣品研發、生(shēng)↕♥ε©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 ent₽$erprise that integrates t±$₽£he research and developmentλδ←π,production, sales, and service oΩ↔♠☆f standard substances/sampleα₩s.