Plastics and Polymers Industry
Used as a filler to reduce production costs and enhance mechanical properties of plastic products.
Paint Industry
Acts as a white pigment and matting agent, improving coverage and reducing oil absorption.
Paper Industry
Serves as a whitening and filling agent to enhance brightness, printability, and smoothness of paper.
Construction
Used in cement, mortar, and surface coatings to improve durability and structural strength.
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About Us
Who We Are?
Alvn Tejarat Karen Co., established in 1999, is a private company involved in the export, import, and production of mineral materials. Its main activity is operating a natural calcium carbonate mine in the Aligudarz-Azna region of Lorestan, Iran, with a focus on producing and exporting calcium carbonate powder worldwide.


We are Professional Team!
The company has long exported
various minerals, such as drilling-grade barite, bentonite, hematite, Afghan talc, industrial salt,
white cement, and gray cement, mainly
various minerals, such as drilling-grade barite, bentonite, hematite, Afghan talc, industrial salt,
white cement, and gray cement, mainly
to Iraq, Afghanistan, Turkey, Oman, and other countries.
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Our Services
What We Do?
We Have
The Power to Move Mountains
In recent years, the company has focused on R&D
to improve the quality and range of its calcium carbonate
products, enhancing particle size, crystal form, and
other features to boost market demand and applications.
to improve the quality and range of its calcium carbonate
products, enhancing particle size, crystal form, and
other features to boost market demand and applications.
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Our Clients
Who Are Satisfy?
We partner with leading companies in construction, drilling, and manufacturing across the Middle East and Asia.
Our clients choose us for consistent quality, reliable delivery, and tailored mineral solutions.
Their long-term trust is a reflection of our commitment to excellence.
We don’t just supply materials — we build lasting satisfaction.
95
Product Quality
92
On-Time Delivery
90
Customer Support
88
Custom Solutions
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Our Company
We Are Professional
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Mineral Output and Its Uses
What products are produced from the output of our mines?












