Implemented Date:
更多關于 " GB/T 42440-2023 页岩气 工厂化压裂用水输送系统技术要求" 的相關GB標準>>>
1F Zhongmao Building, No.1 Beizhan Road, Luohu District, Shenzhen City, China +86-755-2583-1330 [email protected]© Copyright 2001-2025 All Rights Reserved