Samling’s quarry division currently has two active licensed quarry operations held by Stigang Resources Sdn Bhd and Poh Kwong Quarry & Development Sdn Bhd.

The Stigang Resources quarry site is approximately 57 acres and located in the Samarahan Division in Sarawak. The microtonalite/granite quarry has been under the company’s operation for about 20 years and produces all standard sizes of aggregates that conform to the specifications of the Public Works Department (JKR) and caters to the demand of rocks and aggregates for the local construction industry such as development of infrastructure works and buildings.

The 95-acre Poh Kwong quarry site is in Kuching, Sarawak and this limestone quarry has been recently revived to produce all standard sizes of aggregates for local demand and block stones. The standard aggregates are produced to conform to JKR’s specifications as well.

Crushed stones are subject to in-house quality control in line with JKR’s specifications on regular basis to assure that customers will get consistent quality products for their construction related activities.