+98 353 272 15 15


The policies of Sirang Co. are explained in accordance with the principles of business of the Ministry of Industry and Mines and the Chamber of Commerce of Iran, and the company has placed its customers in a healthy competition as a cornerstone of its activities. The constant increase in the quality of products and the variety of products, with the most modern equipment of the textile industry in the world and the best raw materials available in the domestic market, is the main goal of Sirang Company.

FDY (Fully Drawn Yarn)

Fully-drawn yarn (FDY), the production process is similar to the POY process, with the exception that it is fully custom-made for the thermal and stretching of the yarn, and is…

Read More
DTY (Teak Texture with Virtual Swirl)

DTY (Draw Texturized Yarn): Texture is characterized by the application of stiffness in the yarn and the creation of air-flow capability when fabricating the fabric, or in general, to an…

Read More
Two For One yarn TFO

Two For One yarn The spinning processes is applied on a wide range of yarns in order to increase the coherence of the filamentary thread, modification of the substrate properties…

Read More
POY (semi-dyed yarn)

POY (Partially Oriented Yarn) yarn refers to a thread that is produced in the form of a semi-textured molecular structure due to its polymer structure, which causes an increase in length…

Read More
WhatsApp chat