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        2. CN
          Sunsea Telecommunication Co.,Ltd


          Member Companies
          Sunsea IoT Technology CO,.LTD. (Shenzhen)

          Sunsea Could Network CO,.LTD.(Shenzhen)

          Sunsea Ayla IoT Network CO,.LTD.

          Longsung Technology CO,.LTD. (Shanghai)
          Sunsea Communication Service CO,.LTD.


          Quick Connect

          Customer Service

          Office
          • Shenzhen Sunsea IoT Technology Co., Ltd

            Address: 16th Floor, Majialong Innovation Building, No. 198 Daxin Road, Nanshan District, Shenzhen, China

            E-mail: marketing@sunseaiot.com

            Tel: +86-755-27521988

          • Shenzhen Sunsea Cloud Network Co., Ltd

            Address: 16th Floor, Majialong Innovation Building, No. 198 Daxin Road, Nanshan District, Shenzhen, China

            E-mail: marketing@sunseaiot.com

            Tel: +86-755-27521988

          • Sunsea Ayla IoT Network Co., Ltd

            Address: 16th Floor, Majialong Innovation Building, No. 198 Daxin Road, Nanshan District, Shenzhen, China

            E-mail: marketing@sunseaiot.com

            Tel: +86-755-27521988

          • Longsung Technology (Shanghai) Co., Ltd

            Address: Room 606, Section B, Building 1, No. 3000, Longdong Avenue, Pudong District, Shanghai, China

            E-mail: marketing@sunseaiot.com

            Tel: +86-755-27521988

          • SIMCOM Wireless Technology (Shanghai) Co., Ltd

            Address: 6F Room 200335, Building B, Chenxun Technology Building, No. 633, Jinzhong Road, Changning District, Shanghai, China

            E-mail: china-sales@simcom.com

            Tel: +86-21-31575100

          • Sunsea Communication Service Co., Ltd

            Address: 3/F, Building B1, Creative Building, No. 162 Science Avenue, Science City, Huangpu District, Guangzhou, China

            E-mail: mailto:oa@sunseacs.com

            Tel: +86-20-82515310

          Q&A
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