国产精品露脸高清_在线亚洲日韩毛片电影视频_无码欧亚熟妇人妻av在线外遇_人妻 偷拍 无码 中文字幕_亚洲国产AV高清免_黄瓜在线观看视频www_蜜桃婷婷成人综合色_日本大片免a费观看视频+播放器_亚洲高清在线观看无码_中国性爱视频网址

Beijing Jlsun High-tech Co., Ltd.

Contact us
Contact us
  • Beijing Jlsun High-tech Co., Ltd.

    Add:Building A, Caizhi International Building, Dong Road, Zhongguancun 
    Postcode:100083 
    Purchasing Department:+86-10-82601198 
    Sales Department Tel:+86-10-82600899 82601211 
    Sales Department Fax:+86-10-82601210 82601230 
    E-maill:JLSUN@JLSUN.COM
    Sales Hotline:
    Manager Zhang 13811857963
    senior engineer Zhang 15321397268
    Sales Manager wechat QR Code:

      

Shenzhen Company
  • Xiaxue New and High-tech Industrial Zone, Longgang District
    Tel:+86-755-89583456
    Fax:+86-755-89586586
    Sales Hotline:
    manager Zheng 13823534391
    manager Huang 13823607149
    Sales Manager wechat QR Code:

      

Shanghai Company
  • Building 9, #988 Pingliang Road
    Tel:+86-21-55212689
    Fax:+86-21-55216695
    Sales Hotline:
    Manager Peng 13651936039
    manager Li 13817908004
    Sales Manager wechat QR Code:

      

     

     

Shandong Company
  • Huanxiu Industrial Park, Changjiang Second Road, Qingdao
    Tel:+86-532-88565675
    Fax:+86-532-68067560
    Sales Hotline:
    Wang Gong 13811828963
    manager Li 18660201537
    Sales Manager wechat QR Code:

      

Hong Kong Company
  • Floor 17, Hanglung Plaza, Paterson Street, Causeway Bay, Hong Kong
    Tel:+86-852-81424002
    Fax:+86-852-81424003
    Sales Hotline: 400-6500-939
    Expert hotline:
    Wang Gaogong 13811835963
    Bu Gaogong 13823261429
    Li Gaogong 13651997705
    Expert wechat QR Code:

      

    Tel. of purchasing department: 010-82601198
    Wechat QR Code:

    Complaints and suggestions: 010-82601200
    Manager Wang 13811981963
    Wechat QR Code:

    Company official website:http:// xxfayuan.cn
    WeChat official account: