Rafael Japur

Seiva SA Florestas e Industrias engages in crop planting and protection. The company is headquartered in Porto Alegre, Brazil.

Part of Gerdau SA, Gerdau GTL Spain SL is an investment holding Spanish company. The private company is based in Las Palmas, Spain. Rafael Dorneles Japur has been the CEO of the company since 2022.

Part of Gerdau SA, Gerdau Diaco SA is a private company based in Cundinamarca, Colombia. The Colombian company offers construction products and services, including steel, and provides technical assistance to its clients. Gerdau Diaco also focuses on sustainability and has various programs in place to support its growth. The company values its customers and has a portal for clients to access information about their orders, products, invoices, and credit conditions. Additionally, Gerdau Diaco has a program for handling complaints, claims, requests, compliments, and comments.

Gerdau Metaldom SA engages in the production of long and flat steel for civil construction for the industrial and agricultural sectors. It also processes scrap and PVC pipes. The company was founded in 2014 and is headquartered in Santo Domingo, Dominican Republic.