Olin Competitors and Similar CompaniesClear all
Westlake's competitors and similar companies include Defense Industries Organization.
 Westlake Westlake (formerly known as Westlake Chemical) is a manufacturer and supplier of chemicals, polymers, and building products. |  Defense Industries Organization The Defense Industries Organization (DIO, سازمان صنایع دفاع جمهوری اسلامی ایران, also known as Saseman Sanaje Defa) is a conglomerate of companies that provides manufacturing and technical solutions. | |
Founding Date | Founding Date 1986 | Founding Date 1981 |
Type | Type Public | Type Private |
Tags | ||
Locations | Locations Houston, US HQ Louvain La Neuve, BE Abbotsford, CA Beauharnois, CA Vaughan, CA Vaughan, CA Vaughan, CA see more | Locations Tehran, IR HQ Tehran, IR |
Employees | Employees 15,540 | Employees 35,000 |
For sources of this data, please see the company profile
View Company Profiles
Defense Industries Organization
HQ
Tehran, IR
Employees
35,000
The Defense Industries Organization (DIO, سازمان صنایع دفاع جمهوری اسلامی ایران, also known as Saseman Sanaje Defa) is a conglomerate of companies that provides manufacturing and technical solutions.
View company