Qingdao United Tongsung Trading Co., Ltd.
CONTENT
TEL:86-532-85772454
FAX:86-532-85797972
Mobile:0086-13969745751
WEBSITE:
http://www.u-tongsung.com
  • About Us
  • Our company, Qingdao United Tongsung Trading Co., Ltd. is located in Qingdao,
    which is one of China Main Commercial Ports and holds 2008 Olympic Sailing Games.
    Specializing in developing and organizing export products for more than ten years, we have established stable and good relationships with hundreds of Chinese factories and accumulated rich experience in how to control suppliers as well as offer the best services to our customers.

    So far we have successfully developed product ...
Products

rock wool board

2009-10-19