亚洲免费国产在线日韩

  1. <progress id="pqxyl"><sub id="pqxyl"></sub></progress>
    <progress id="pqxyl"><tbody id="pqxyl"></tbody></progress>
    <thead id="pqxyl"></thead>
    <var id="pqxyl"><dd id="pqxyl"></dd></var>

    <progress id="pqxyl"><tbody id="pqxyl"><big id="pqxyl"></big></tbody></progress>
    Service tel: 0769-3882-6677中文版ENGLISH

    Date: 2018-07-27Hits: 28909
    Introduction: ...

    Testing Lab
    Certifications
    News
    About DDT
    Service
    Contact us

    Business Consulting: 0769-3882-6677                        Headquarters Tel: 0769-3882-6678

    Fax: 0769-3882-6679                                               E-mail: service@dgddt.com

    Company address: Building B, No. 17, General Headquarters 2nd Road,Songshan Lake National High-tech Industrial Development Zone, Dongguan City,Guangdong Province, China

    Tianjin Dongdian Testing Service Co., Ltd                    Tel:022-58038033

    Tianjin Address:Building D, No. 19, Wei 4th Road,Microelectronics Industrial Zone,Tianjin Development Zone.

    Copyright © 2018-2019 ddttest.com Dongguan Dongdian Testing Service Co., Ltd. All rights reserved.
    Testing and Certification Company Certification Body 粵ICP備17000636號-2
    亚洲免费国产在线日韩