The Sepehr Sanat Negin Company (with the registration number of 291249) has been active in the field of supply and provision of raw material such as cold, hot, and API steel sheets, galvanized, steel, and industrial pipes, and constructional and industrial profile for various local companies and factories since 2006۱.

Because of the ability to supply the aforementioned products with the required standards and quality, this company is on the verified vendor list of National Iranian Gas Company (NIGC), National Iranian South Oil Company, and Iran Khodro Industrial Group (Sapco). Some of the industrial and commercial achievements of the company are as followed:

What are the deciding factors on the final price of industrial sheds?
Every building requires a different amount of steel to maintain the structural integrity of the building and to make it usable. A good designer and architect has the most significant impact on the price of an industrial shed. Lightweight construction is used everywhere around the world these days so it’s important to hire a project designer that has experience in that field. Another factor is the steel price. Steel is a product and many global factors affect its price. The company that you choose to design and construct the metal frame or the shed also affects the final price. Some suppliers have the ability to buy a large amount of iron, use experienced designers, executive crew, and professional quality management methods. Due to their high experience and their use of optimized systems, the final price will be lower.
What type of color should we use on the frame?
Every building requires a different amount of steel to maintain the structural integrity of the building and to make it usable. A good designer and architect has the most significant impact on the price of an industrial shed. Lightweight construction is used everywhere around the world these days so it’s important to hire a project designer that has experience in that field. Another factor is the steel price. Steel is a product and many global factors affect its price. The company that you choose to design and construct the metal frame or the shed also affects the final price. Some suppliers have the ability to buy a large amount of iron, use experienced designers, executive crew, and professional quality management methods. Due to their high experience and their use of optimized systems, the final price will be lower.
Can we use a combination of plates with different classes when it comes to making plate girders? 
Every building requires a different amount of steel to maintain the structural integrity of the building and to make it usable. A good designer and architect has the most significant impact on the price of an industrial shed. Lightweight construction is used everywhere around the world these days so it’s important to hire a project designer that has experience in that field. Another factor is the steel price. Steel is a product and many global factors affect its price. The company that you choose to design and construct the metal frame or the shed also affects the final price. Some suppliers have the ability to buy a large amount of iron, use experienced designers, executive crew, and professional quality management methods. Due to their high experience and their use of optimized systems, the final price will be lower.