Reliable and sustainable production of limestone of various sizes for cement or other application of limestone for quick lime factories, smelters, feed mills, etc.
Many former mining sites have been partially or totally damaged. PSP has the ability to rehabilitate and revitalize such sites and turn them into productive areas for eco-tourism, industrial parks, and housing estates.
To design and construct long lasting heavy-duty pavement for public, residential or industrial roads by using the technologies which we have mastered for the last 30 years; namely CTB (Cement Treated Based), paved by high strength paving blocks.