These materials are mainly used in the oil and gas and petrochemical industries, and due to the sensitivities of consumption, they require special experience, expertise and follow-up. With the existing technical and commercial potential of the company in the field of chemicals, the management of the supply of these materials creates an annual turnover of about 600 to 900 billion tomans for the company. To supply spare parts and optimal services to its customers' sites on time, Dewar Tangem always implements a written program based on the company's internal guidelines and standards: ⦁ Sourcing: identifying and supplying materials and items needed for oil and gas operations, complying with the standards and regulations of this industry, and ensuring the accuracy of documentation. ⦁ Supply Chain Management: Management of logistics and supply chain for timely delivery of goods to designated sites. ⦁ Technical support: providing technical expertise and support to customers regarding the proper use, handling and application of supplied materials. Relationship Management: Strong relationships with customers, suppliers and other stakeholders Problem Solving: Quickly and effectively address any issues related to supply chain, product quality, or delivery timelines ⦁ Market research: information on market trends, competitors' activities and technological developments in related solutions Compliance with regulations: compliance with environmental, safety and health regulations, to ensure compliance in all aspects of the supply of goods and services. ⦁ Knowledge of quality, safety regulations and official requirements of the customer and compliance of the items and services offered with them. ⦁ Cost management: Negotiating with suppliers on price and delivery terms to optimize costs while maintaining product quality standards ⦁ Documentation: Maintain and store accurate shipment inventory records and quality control documents to comply with regulatory requirements