The split‑type underground core drilling rig is specially developed for geological rock‑core sampling operations inside mine tunnels, underground chambers and narrow confined spaces. Adopting a split‑structure design, the equipment consists

In projects such as soil testing, geological investigation and environmental remediation, sampling efficiency, undisturbed soil‑sample integrity and construction convenience directly determine the project progress and test accuracy. Many construction teams

Good News! 30 Xiongtai BZ-50 mini hydraulic drilling rigs have been delivered in bulk to African customers and will soon be put into local engineering projects! Why do overseas customers

With an average altitude of over 5,000 meters, the area features thin air, bitter freezing cold and drastic temperature differences between day and night. Conventional drilling rigs often suffer from