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          Contact Us

        At the core of our service is always the clients
        Should you have any query, or suggestion, you may reach us through the following channel, and we would render you reply ASAP!

        1.You may contact us through Tel.
        Tel: +86 535 5203189 +86 535 5203569
        Fax: +86 535 5203217

        2.Or you may contact us through the following street address.

        xishou minsheng road,qixia ShanDong P.R.CHINA(265300)

        3.Email: aotongchem@188.com   qianjin_yi@188.com

        4.Web Site: www.marketingoperationsdna.com

        5. Export Sales Representatives for: Asia Pacific ,Europe ,North America ,Africa
        SINOZ CHEMICALS AND COMMODITIES PTY LTD
        Email: queries@sinoz.com.au      www.sinoz.com.au
        TEL:     +61 3 96463833 (head office)     +852 2650 9808 (Hong Kong)

        5. Sales Representative of South America ,latin america
        SHENZHEN FLOTCHEM IMP AND EXP CO.,LTD
        email: flotchemical@aliyun.com
        Tel:86-755-83706889
        Fax:86-755-83702088
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