Superior purity sourced directly from the earth. Proudly Product of Thailand.
A commitment to quality at every step, managing raw purity from our mine to your refined solution.
Kaolin mines at Uttaradit
Our journey begins in the mineral-rich hills of Uttaradit, where Darson operates its own private mining concession.
By controlling the source, we bypass third-party inconsistencies, carefully selecting only the purest raw kaolin seams. This direct oversight ensures that every batch starts with a foundation of uncompromised quality.
1
Single Source
500,000mt
Kaolin Reserve
Located at our 38,400 sqm facility, we process raw materials using advanced Dry Grinding & Ball Mill technology.
Crucially, we utilize high-grade alumina balls as our grinding medium. Unlike steel balls, alumina prevents iron contamination (rust), ensuring maximum purity and superior whiteness for the most demanding industries.
80km
From Bangkok
2,000mt
MONTHLY CAPACITY
Ball Mill Grinder
Alumina Balls
Tailored to your specific industrial requirements, from heavy industry to fine cosmetics.
UT-CLAY Series
Cost-effective solution with consistent particle distribution. Ideal for agriculture and rubber.
UT-WHITE Series
High whiteness with fine particle size. Perfect for demanding applications like ceramics and paper.
UT-ULTRA Series
Advanced calcined kaolin processed at high temperatures. Guarantees sterility and superior brightness for cosmetic use.
Factory direct pricing for local and international orders.
DARSON CO., LTD
Nakhon Pathom, Thailand