221 people are employed at PROMESA - Productos Metalúrgicos S.A..
PROMESA - Productos Metalúrgicos S.A. is based in Guayaquil, Guayas.
The NAICS codes for PROMESA - Productos Metalúrgicos S.A. are [42, 423].
The SIC codes for PROMESA - Productos Metalúrgicos S.A. are [50, 507].