Lhaki Group with mandate to meet the building and construction requirement of the nation has established the Ghoidara Stone Quarry to cater to the escalating demand for quality stone aggregates, boulders and sand. Lhaki group being a cement manufacturer understand the importance of Quality stone aggregate which is a fundamental component of cement concrete alongside sand, cement, and water, and holds immense significance in building and construction projects.

Keeping in mind the significance of Quality stone aggregate in building and construction projects, the Ghoidara Stone Quarry is established in Year 2025 which is conveniently accessible via the old Samste- Dorokha Highway through Sukreti village. Ghoidara is located about 5.5 to 6 kilometers from the new exit point at Tashijong, and it is also equidistant from the exit gate of

Samtse. This strategic location results in significant cost savings in transportation over shorter distances, making the business highly viable.

Geological and Operational Details

  • Geological Reserve: The quarry has a geological reserve of approximately 17.45 million metric tons (MT).
  • Mineable Reserve: The mineable reserve is estimated at 7.15 million MT.
  • Average Annual Production: The average annual production capacity is around 500,000 MT, indicating a significant output from the quarry.

Total Leased Area: The total area leased for mining operations covers about 29.798 Acres (12.06 Ha) plus 7 acres crushing plant & its ancillary facilities space.

Historical Context

Lhaki Group of company is having exposure in mining since 1974. The team has operated various Mines of Limestone, Dolomite, Talc, High grade Quartzite and a construction materials. This group has track record of carrying out sustainable mining of 3 million MT per annum of Dolomite.

Economic Impact

The Dzongthung Stone Quarry plays a vital role in Bhutan’s construction sector by providing essential aggregates for various projects, including roads and buildings. This local sourcing of materials helps stabilize prices and ensures a consistent supply for construction activities.The quarry also contributes to local employment opportunities and supports economic development initiatives associated with mining activities. As a state-operated venture, it aims to ensure that the benefits derived from mineral resources are shared equitably among local communities.

Challenges and Future Prospects

As with many mining operations, the Dzongthung Stone Quarry faces challenges related to environmental management and sustainable practices. The extraction process can have significant impacts on local ecosystems, necessitating careful planning and restoration efforts as mining progresses. Looking ahead, SMCL aims to optimize production while addressing these challenges through responsible mining practices. Continuous assessments of the quarry’s reserves will inform future operational strategies and ensure that it remains viable for years to come. In summary, Dzongthung Stone Quarry is an essential asset for Bhutan’s mining sector, characterized by its substantial reserves and contributions to local economies and infrastructure development. Its strategic importance in supporting construction projects underscores its role in Bhutan’s economic growth.

Mission and values

Mission: “to supply durable, consistent‑quality stone for construction and infrastructure projects”.

Key values: Reliability, quality control, safety, and environmental care.

Products and operation facilities:

Types of stone: Quartzite

  • Crusher: Primary Jaw and secondary cone crusher.
  • Capacity: 200 TPH capable to produce 50,000 MT per month for one shift of 10 hrs.
  • Sizes and grades: Sand, 10mm, 20mm, 30mm, 40mm, 60 mm and Boulder. Capable to customize market need.

Quality & certifications:

Why choose us:

  • Consistent quality and reliable supply.
  • Experienced team and modern equipment.
  • On‑time delivery and flexible loading options.

Contact and call‑to‑action:

M/s Ghoidara Stone Quarry, Drastang Building, Samste Town, Samste Dzongkhag, Bhutan.

Mobile number: 00975-17605090, 00975-17625076, 0091-7586062615

E-mail: thinlay1973@gmail.com, manojkum_ar@yahoo.com