"

足球比分足球比分.看足球比分首选雷速体育_牛体育№拥有全球最顶尖的原生APP,每天为您提供千场精彩体育赛事,足球比分足球比分.看足球比分首选雷速体育_牛体育№更有真人、彩票、电子老虎机、真人电子竞技游戏等多种娱乐方式选择,足球比分足球比分.看足球比分首选雷速体育_牛体育№让您尽享娱乐、赛事投注等,且无后顾之忧!

  • <nav id="si6ao"><nav id="si6ao"></nav></nav>
  • <nav id="si6ao"></nav>
  • <menu id="si6ao"></menu>
  • "
    中文版 | ENGLISH
     

    About Us
     
    R&D Force

    The Group specializes in the research, development, production and promotion of fine chemicals. Most of the production technologies are independently development. While innovating production technologies, the company also engages in the R&D of new products and new technologies.

    The Group has a R&D center, which is equipped with first-class R&D team, high-end research equipment and analytical instruments. The center can offer technical supports to production and quality control departments to ensure stable quality and has remarkable effect in improving production technologies and product qualities. Moreover, the center has performed project R&D of new products and industrialization research of new technologies according to international and domestic markets in order to provide new growth points for the enterprise.

    The company implements ISO9001 quality control system and advocates "market-oriented and technology precedence", in order to improve technological element of products and meet the requirements of the market.

     
    Copyright(C)2015, Tiande Chemical Holdings Limited All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
    足球比分足球比分.看足球比分首选雷速体育_牛体育
  • <nav id="si6ao"><nav id="si6ao"></nav></nav>
  • <nav id="si6ao"></nav>
  • <menu id="si6ao"></menu>