Chongqing Qingyan Building Materials Co., Ltd. is headquartered in China Chongqing Shi. Chongqing Qingyan Building Materials Co., Ltd. was founded in 2001. Chongqing Qingyan Building Materials Co., Ltd. has a total of 35 patents
What kind of company is Chongqing Qingyan Building Materials Co., Ltd.?
Chongqing Qingyan Building Materials Co., Ltd., established on 2001-08-28, Business scope includes general items:Production and processing sales:Stone,stone...
Where is Chongqing Qingyan Building Materials Co., Ltd.'s headquarters?