Shanghai Tanchain New Material Technology Co., Ltd

  Tel:              +86-21-80198512

  Mobile:            +8617717379548(Click me to place call)

  Wechat&What'sapp : +8617717379548 (Click me to send message)

  Email:            edward@tchaintech.com (Click me to send email)

  Location:          Room 1009, Block B, Red Star World Trade Building, No.598, Nujiang North Road, Putuo District, Shanghai, 200333, China