<s id="g9mhb"></s>
<b id="g9mhb"><noscript id="g9mhb"><del id="g9mhb"></del></noscript></b>

<video id="g9mhb"><meter id="g9mhb"><em id="g9mhb"></em></meter></video>

<s id="g9mhb"><meter id="g9mhb"></meter></s>
<s id="g9mhb"><nav id="g9mhb"></nav></s>

<u id="g9mhb"><noscript id="g9mhb"></noscript></u>
<source id="g9mhb"><meter id="g9mhb"><option id="g9mhb"></option></meter></source>
    1. <u id="g9mhb"><form id="g9mhb"><sup id="g9mhb"></sup></form></u>
      <s id="g9mhb"></s>

          <video id="g9mhb"><ins id="g9mhb"><em id="g9mhb"></em></ins></video>

            <s id="g9mhb"></s>
          <wbr id="g9mhb"><nav id="g9mhb"><legend id="g9mhb"></legend></nav></wbr>

          Anhui saidi Biotechnology Co., Ltd. (Changzhou Huanan Chemical Co., Ltd.)
          黄色毛片AV一级在线_97无码免费人妻高清_五月天中文字幕色逼网_天天噜噜噜在线视
            <s id="g9mhb"></s>
          <b id="g9mhb"><noscript id="g9mhb"><del id="g9mhb"></del></noscript></b>

          <video id="g9mhb"><meter id="g9mhb"><em id="g9mhb"></em></meter></video>

          <s id="g9mhb"><meter id="g9mhb"></meter></s>
          <s id="g9mhb"><nav id="g9mhb"></nav></s>

          <u id="g9mhb"><noscript id="g9mhb"></noscript></u>
          <source id="g9mhb"><meter id="g9mhb"><option id="g9mhb"></option></meter></source>
          1. <u id="g9mhb"><form id="g9mhb"><sup id="g9mhb"></sup></form></u>
            <s id="g9mhb"></s>

                <video id="g9mhb"><ins id="g9mhb"><em id="g9mhb"></em></ins></video>

                  <s id="g9mhb"></s>
                <wbr id="g9mhb"><nav id="g9mhb"><legend id="g9mhb"></legend></nav></wbr>

                 
                2,3-Dimethyl-2,3-diphenyl
                Di-tert-butyl peroxide
                4-Chlorobenzonitrile
                Tetramethyl ammonium brom
                Tetraethyl ammonium bromi
                Tetraethyl ammonium chlor
                Tetrabutyl ammonium bromi
                Tetraoctyl ammonium bromi
                Tetrabutyl ammonium bisul
                Tetrabutylammonium tetraf
                Tetrabutyl ammonium fluor
                Tetrapropyl ammonium brom
                Tetramethyl ammonium chlo
                Benzyl triethyl ammonium
                 
                 
                Changzhou Xinan Chemical Institue(Changzhou Huanan Chemical Co., Ltd. ) was established in 1994, with an occupied floor area of more than 10,600 sq. meters and a construction area of over 4,200 sq. meters. the institute boasts complete production equipments and testing instruments as well as a high-caliber team of technicians. Integrating scientific research and production, our institute has, all over the years, been engaged in the technological development, consulting and services in the organic chemical field, especially in the research of phase-transfer catalyst. We now have 5 series including more than 60 products available, which have been sold not only around China, but also exported to Europe and US, and the Southeast Asia etc.
                 
                Always keeping to the principle of "Quality is the life line for the survival and development of the enterprise",  which has guaranteed the quality of products.
                 
                Upholding the tenet of Quality first, honesty foremost, sincere services, we are ready to cooperate with friends from all walks of life for a bright tomorrow.