Questcorp Mining Accelerates Phase 2 Exploration at La Union Following New Gold Discovery

Questcorp Mining Inc. (CSE: QQQ) (OTCQB: QQCMF) (FSE: D910) has provided an update on its Phase 2 exploration program at the La Union Project in Sonora, Mexico, building on its recent sediment-hosted gold discovery at Luis Hill, which returned 42 metres grading 0.3 g/t gold.

The company is advancing a multi-target exploration program intended to rapidly refine drill targets across a district-scale mineral system with potential for both sediment-hosted gold and carbonate replacement (CRD) mineralization. Ongoing geochemical, geophysical, and structural programs are underway across the property and are expected to improve targeting ahead of the next drilling phase.

Phase 2 focus: five high-priority target areas

The Phase 2 program is centered on five priority target areas, each designed to support potential discovery opportunities:

• Luis Hill – Expanding a New Gold Discovery: Follow-up work is underway to expand the recently identified sediment-hosted gold system through detailed mapping, sampling, and structural interpretation to define a broader mineralized footprint.
• Union Mine – High-Grade Expansion Potential: Underground work is focused on extending previously reported 30 metres grading 20 g/t gold and 226 g/t silver, with deeper access and mapping aimed at identifying additional high-grade zones.
• Famosa North – First Drill Targets Emerging: Systematic mapping and sampling are progressing in an underexplored area toward first-ever drilling, targeting new mineralized zones.
• Union North – CRD Target Development: The company is refining its geological model and targeting potential carbonate replacement deposits using integrated sampling and structural interpretation to support new drill targets.
• Esperanza – Emerging Multi-Target Area: Exploration is advancing to define both sediment-hosted gold and CRD-style mineralization, highlighting broader district potential.

Geophysics and potential deeper system

An expanded drone magnetic survey is underway, building on Phase 1 results that identified intrusive bodies interpreted as potential heat engines and fluid sources for mineralization. The company says these results point to the potential for a porphyry-style system at depth.

What the expanded program will support

• Property-wide targeting refinement
• Integration of structural geology
• Identification of multiple large-scale geological domains

Management commentary

Saf Dhillon, President & CEO of Questcorp, said the company is rapidly advancing Phase 2 exploration at La Union and building on what it believes is a district-scale mineral system with significant discovery potential. He noted that sediment-hosted gold at Luis Hill is an important step forward and that ongoing work is designed to expand the discovery while advancing multiple additional targets toward drilling.

John-Mark Staude, President & CEO of Riverside Resources Inc., said the program is advancing on multiple fronts, with fieldwork and interpretation working in tandem to refine targets. He added that upcoming geophysical data, combined with structural interpretation, is expected to further enhance understanding of the evolving mineral system.

Qualified Person

The technical content of this news release has been reviewed and approved by R. Tim Henneberry, P. Geo (BC), a Director of the company and a Qualified Person under National Instrument 43-101 – Standards of Disclosure for Mineral Projects.

Company overview

Questcorp Mining Inc. is engaged in the acquisition and exploration of mineral properties in North America, with the objective of locating and developing economic precious and base metal properties. The company holds an option to acquire an undivided 100-per-cent interest in and to mineral claims totaling 1,168.09 hectares comprising the North Island Copper property on Vancouver Island, B.C., subject to a royalty obligation. It also holds an option to acquire an undivided 100-per-cent interest in and to mineral claims totaling 2,520.2 hectares comprising the La Union project in Sonora, Mexico, subject to a royalty obligation.