Bitumen 6070, one of the most widely used materials in road construction and civil engineering, offers an ideal balance between hardness and flexibility with a penetration grade of 60-70 (based on ASTM standards). This bitumen is suitable for moderate climates and projects such as asphalt paving, soil stabilization, and waterproofing. Its key advantages include resistance to cracking, exceptional adhesion to aggregates, and cost-effectiveness. The primary distinction of Bitumen 6070 lies in its adaptability to variable weather conditions. For a reliable purchase, choosing reputable manufacturers like Barman Company—with guaranteed quality, international standards, and professional technical support—is a smart choice. For price inquiries and free expert consultation, contact Barman Company today!

Jewelry importation is a popular business in Iran, but many traders wonder whether it is prohibited. This article explores the legal framework, necessary permits, customs procedures, and tariff regulations for importing imitation jewelry. It also highlights key sourcing markets such as China, Turkey, and Dubai, along with cost-effective strategies like bulk purchasing. While importation is not banned, compliance with regulations is crucial for a smooth and profitable trade.

Bulk purchasing of charcoal is a cost-effective and efficient solution for businesses and individuals who require large quantities for industrial, commercial, or event-related use. Whether used for grilling, heating, or in manufacturing processes, buying charcoal in bulk helps reduce costs per unit and ensures a consistent supply. This method of procurement is especially popular among restaurants, exporters, retailers, and factories that rely on high-quality charcoal for their operations. Understanding different types of charcoal, their sources, and key factors such as packaging, delivery, and pricing is essential when making wholesale purchases.