|
|
|
Tianjin Hongyan Mining Co., Ltd.
|
|
|
|
|
| |
|
 |
About Us
Brief introduction
Tianjin hongyan mining Co., Ltd. is a comprehensive commercial enterprise which produce and sell nonmetallic minerals, metalwork,environmental protection nanometer material and handicraft. It is Mainly engaged in produce and sell such as the Bixi (the tourmaline), Datang's jade picture, quartz, environmental protection functional nanometer material, diamond craft file,etc.
The company has rich ability of scientific research, development, design, production capacity, it is ...
|
|
 |
|
|
|
|
|
|
|
|
Company Name:
Bookmark / Share this page