شیمی تجارت نقش جهان | Shimi Tejarat Naghshe Jahan Co

Shimi Tejarat Naghshe Jahan

(STNJ Co)

Leading in high-quality bitumen production

Bitumen Grades

Penetration Grade Bitumen is a standard bitumen usually used as a Paving Grade Bitumen essential for road construction and for the production of asphalt pavements with superior properties

Viscosity Grade

This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses and possesses characteristics and qualities unique sand quite different from other agents

Performance Grade

Bitumen Performance Grade is a type of bitumen which is graded according to its performance at different alternating temperatures

Asphalt Cement Grade

Standard grade asphalt cement is a refined product used in a variety of applications from simple paving mixes to a myriad of finished products.

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Shimi Tejarat Naghsh-e Jahan Co., the largest bitumen packaging facility in Iran and one of the leading producers in the industry, proudly stands as a prominent brand in both domestic and international markets. Relying on advanced technical expertise and modern technologies, the company has firmly established itself as a key player in Iran’s bitumen sector.

Founded in 2011 with private sector investment and a vision to enhance the quality of domestic production, Shimi Tejarat Naghshe Jahan Co. has, since its inception, embraced a forward-looking approach. With a strong focus on sustainable development, infrastructure expansion, and increased production capacity, the company has grown into a major and influential force in the bitumen industry.

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Do you need a specific grade of bitumen?

Which grade of bitumen is right for you?
Which type of packing do you need?

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Our Advanced Bitumen Labratoary.

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Shimi Tejarat Naghsh-e Jahan, as one of Iran’s reputable bitumen exporters, supplies bitumen for construction and road-building projects across various parts of the world, including East Asia, Africa, and South America, in full compliance with international standards.
The company’s active presence in global markets stands as a testament to its capabilities and credibility in the bitumen industry, playing a key role in enhancing Iran’s position in international bitumen exports.