Lianhuashan rock drilling tool Lianhuashan Drilling Tools
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      About us

      The company covers an area of 140000 square meters, has 8 main production workshops, has more than 600 employees, and has more than 300 sets of advanced heat treatment, machining, inspection, measurement, and experimental testing equipment. It is currently a strong comprehensive capability in China. Manufacturing enterprises.

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      • Threaded Products

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Latest Products

Taper drill rod

Column tooth bit

Chip bit

Hydraulic rock drill

Threaded connection bit

Underground mining

Drivage

Handheld drilling tools

Underground support

Surface mining

Latest News

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Torngat Metals secures $120M for Strange Lake rare earth project in Canada

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  • Home

  • About us

    • Enterprise Profile

    • Development History

    • Enterprise Honor

    • Enterprise Real Scene

  • Product Introduction

    • Threaded Products

    • Taper Products

    • DTH Products

    • Hydraulic rock drill

    • Blast Furnace Products

  • Product Application

    • Surface mining

    • Underground support

    • Handheld drilling tools

    • Drivage

    • Underground mining

  • Latest Development

    • Latest developments

    • Industry News

    • Product knowledge

  • Contact Us

Contact Us

Address: Lianhua Mountain, Yangjiazhangzi Economic and Technological Development Zone, Huludao City, Liaoning Province, China
Tel.:0086-429-4428053     0086-429-4428052

0086-429-4428051     +86-13019978858
E-mail:info@lhsdrill.com

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