Zhengzhou Kaixiang Refractories Co., Ltd.

凯翔耐材
All categories

Honor

河南省科技型中小企业证书

河南省科技型中小企业证书

开户许可证

开户许可证

全国工业产品生产许可证

全国工业产品生产许可证

营业执照

营业执照

National industrial production permit

National industrial production permit

Opening permit

Opening permit

Henan Province Science and Technology SME Certificate

Henan Province Science and Technology SME Certificate

Copyright © Zhengzhou Kaixiang Refractories Co., Ltd.    豫ICP备11003200号   Powered by www.300.cn