Henan Langhai New Materials Co., Ltd. is headquartered in China Henan Sheng. Henan Langhai New Materials Co., Ltd. was founded in 2014. Henan Langhai New Materials Co., Ltd. has a total of 20 patents
What kind of company is Henan Langhai New Materials Co., Ltd.?
Henan Langhai New Materials Co., Ltd., established on 2014-06-24, The business scope includes the underground comprehensive pipe gallery,commercial concrete,Concrete...
Where is Henan Langhai New Materials Co., Ltd.'s headquarters?