TEND TECHNOLOGY CO., LTD. 
Address：No. 18, Tiande Road, Xiaoshan Economic and Technical Development Zone, Hangzhou Zhejiang, China.
Switchboard:+86(571)22888899、82831713、82831343
Fax:+86(571)-82832730
Business Unit:+86(571)22878728、22878738、22878748、22878718
Email:sales@tend.cn