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Engineering Cases

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Surface Drilling Project in Dongcaogou Mining Area, Henan Province

Release Time：2023-03-18 Edit：ZHK Access：3136

Product List

Shandong Province has ex...
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2025-07-30
A Chinese research team ...
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Clarify the position and role ...

2025-07-22
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On March 14th, the Ministry of...

2024-03-15
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On the morning of July 11, at ...

2023-07-12

CONTACT Contact Us

0633—6817677
zhongkanjixie@163.com
Juxian County, Rizhao City, Shandong Province

鲁ICP备19022435号-1 Copyright 2019. Shandong Zhongkan Machinery Co., Ltd. All Rights Reserved Technical Support：XunYou Network

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