KEYSTONE RESOURCES CO., LTD. (Cambodia) has inherited a legacy of nearly 20 years as a manufacturer & distributor of Asphalt and value-added Asphalt products in the Asia-Pacific Region. With this rich experience, we are proud to be the market leaders in Cambodia for all categories of Asphalt products.

We have successfully earned our customers’ confidence and trust, based on excellent product quality, superior customer service, on-time delivery, and continuous product innovation.

Today, KEYSTONE RESOURCES CO., LTD. (Cambodia) is a proud partner in the growth of road infrastructure in Cambodia.