Our goal - the best natural bitumen
Our Commitment to Quality
At SGilsonite Company, quality is not just a standard—it’s a promise. From sourcing the purest natural Gilsonite to delivering high-performance solutions for various industries, we ensure excellence at every stage of production.
Our commitment to quality begins with meticulous raw material selection. We source our Gilsonite from the finest reserves, ensuring consistent composition, superior purity, and optimal performance. Every batch undergoes rigorous quality control testing, guaranteeing compliance with international industry standards.
We invest in cutting-edge processing technology to refine and optimize our products, ensuring maximum efficiency, durability, and reliability for applications in asphalt modification, drilling fluids, waterproof coatings, and more.

Gilsonite: The Natural Strength Behind Industrial Excellence
Harness the natural power of Gilsonite to enhance asphalt, coatings, and drilling applications. Its high durability, superior adhesion, and waterproofing properties make it an essential ingredient for industrial success.

Our Mission
Providing high-quality Gilsonite solutions for enhanced durability, efficiency, and sustainability across asphalt, coatings, drilling, and industrial applications.
Ensuring reliability, performance, and innovation in every Gilsonite application.

About SGilsonite – Pioneering Excellence in Natural Bitumen
- Gilsonite Grade AHighest purity, low ash content. Ideal for applications requiring stringent quality control.
- Gilsonite Grade BBalanced properties, suitable for a wide range of industrial uses.
- Gilsonite Grade Conomical option for applications with less stringent requirements.
- Gilsonite Solid (Lump)Natural asphalt rock for industrial use, suitable for direct processing or specific applications
- Gilsonite PowderMicronized Gilsonite powder available in various mesh sizes for enhanced dispersion and reactivity
- Gilsonite LiquidProcessed liquid Gilsonite for specialized applications in specific industries

Discover why Iranian Gilsonite export is booming and how it impacts global industries.
Iranian Gilsonite Export
The global demand for Iranian Gilsonite export is surging, reshaping industries reliant on natural bitumen. This high-purity, naturally occurring hydrocarbon resin is revolutionizing drilling fluids, waterproofing, and road construction. As markets seek cost-efficient yet superior alternatives, Iranian Gilsonite export emerges as a strategic resource, offering unmatched adhesion, durability, and resistance. With growing international trade agreements and logistical advancements, businesses worldwide are capitalizing on its vast potential. Explore the transformative impact of Iranian Gilsonite export and discover why industry leaders are prioritizing this game-changing commodity in their supply chains.



Gilsonite export company driving global industrial demand
Gilsonite Export Company


Gilsonite Natural bitumen for Oil Drilling
Gilsonite or Natural bitumen is a crucial additive in oil and gas drilling fluids, enhancing wellbore stability, reducing fluid loss, and improving mud density.
Its unique properties make it an ideal filtration control agent, helping to prevent differential sticking and ensuring smooth drilling operations.
As a natural bitumen, Gilsonite is widely used in water-based and oil-based drilling muds, providing superior performance under high-pressure and high-temperature conditions.
Our high-quality Gilsonite or Natural bitumen is carefully processed to meet industry standards, ensuring consistent results in drilling applications worldwide.


Natural bitumen for road construction
Natural bitumen, including Gilsonite, is a high-performance asphalt modifier that enhances the durability, strength, and resistance of road surfaces. When added to asphalt mixtures, it significantly improves rutting resistance, waterproofing, and adhesion, ensuring longer-lasting pavements with reduced maintenance costs.
As a sustainable and cost-effective solution, Gilsonite is widely used in highway construction, airport runways, and heavy-duty roads, offering superior weather resistance and load-bearing capacity. Our premium-grade natural bitumen is sourced and processed to meet global road construction standards, providing exceptional performance in diverse climates.


Gilsonite in asphalt production
Gilsonite is a powerful asphalt binder and modifier that enhances the performance, durability, and resilience of asphalt mixtures. Its unique properties improve adhesion, rutting resistance, and waterproofing, making it an ideal additive for high-traffic roads, highways, and airport runways.
By incorporating Gilsonite into asphalt production, contractors benefit from increased pavement lifespan, reduced maintenance costs, and enhanced resistance to extreme weather conditions. Our high-quality natural Gilsonite ensures optimal flexibility, strength, and sustainability, meeting global industry standards for superior asphalt performance.
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A high-quality Gilsonite supplier ensures premium-grade natural bitumen for various industrial applications. With an unwavering commitment to excellence, we provide meticulously sourced and processed Gilsonite, meeting stringent industry standards. We can assist you in the modernization of your facility, the installation and repair of your equipment, and general and preventive plant maintenance and industrial systems for modern works. Our expertise guarantees optimal performance, longevity, and cost-efficiency across diverse sectors.
Gilsonite in asphalt production enhances durability, water resistance, and overall pavement longevity. Its natural resinous properties improve adhesion, reduce deformation, and increase resistance to heavy traffic loads. By integrating Gilsonite in asphalt production, road surfaces gain superior performance, reduced maintenance costs, and enhanced environmental sustainability, making it an ideal choice for modern infrastructure.
Natural bitumen, also known as Gilsonite, is an essential material used in road construction due to its durability, strength, and unique properties. It is a naturally occurring, highly viscous form of petroleum that is extracted from oil sands or surface deposits. When used in road construction, natural bitumen plays a key role in enhancing the performance and longevity of roads.
At Mehr Afzoun Saman Co., we are a trusted Gilsonite distributor worldwide, offering high-quality natural bitumen (Gilsonite) to various industries, including oil drilling, asphalt production, and road construction. As one of the leading suppliers based in Iran, we pride ourselves on delivering premium Gilsonite to customers across the globe.
Mehr Afzoun Saman Co. is a premier Iranian Gilsonite export company, offering high-quality natural bitumen (Gilsonite) to customers around the world. As one of the leading Gilsonite exporters from Iran, we specialize in providing this versatile material for industries such as oil drilling, asphalt production, and road construction.
Mehr Afzoun Saman Co. is a leading Gilsonite export company based in Iran, specializing in the production, mining, and global export of high-quality natural bitumen (Gilsonite). With years of experience in the industry, we are committed to providing top-tier Gilsonite to various markets, including oil drilling, asphalt production, and road construction. Our company is known for its consistent supply of premium Gilsonite, competitive pricing, and efficient export services worldwide.

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"We have been searching for a stable, high-quality resin for our printing inks, and this supplier’s Gilsonite has exceeded our expectations. The consistency, solubility, and rich black tone have helped us enhance our product range significantly. A truly reliable partner for our business!"

🇨🇳 Wei ZhangChina (Printing Inks & Adhesives)
"We have been searching for a stable, high-quality resin for our printing inks, and this supplier’s Gilsonite has exceeded our expectations. The consistency, solubility, and rich black tone have helped us enhance our product range significantly. A truly reliable partner for our business!"

🇨🇳 Wei ZhangChina (Printing Inks & Adhesives)
"We have been searching for a stable, high-quality resin for our printing inks, and this supplier’s Gilsonite has exceeded our expectations. The consistency, solubility, and rich black tone have helped us enhance our product range significantly. A truly reliable partner for our business!"
