Ricardo Andrés Sierra Fernández

Founded in 1959, Corporacion Financiera Nacional y Suramericana SA is a financial institution that provides online commercial banking. Part of Bancolombia SA, the private company is based in Medellin, Colombia.

Dexco Colombia SA is a wood products manufacturing company. It is engaged in the production and marketing of particle boards, furniture, laminate flooring and interior architectural spaces. The company was founded on October 12, 1988 and is headquartered in Medellin, Colombia.

C.I. Carbones del Caribe SA is a Colombian company that mines coal. The private company is based in Barranquilla, Colombia.

Part of SHV Holdings NV, Makro Supermayorista SA is a wholesale food and household goods company based in Bogota, Colombia. The Colombian company offers a variety of products and savings for both businesses and families. Customers can register to access personalized offers and take advantage of specially designed deals. Makro Supermayorista also emphasizes ethical behavior and donations. The private company can be contacted through their central office address or by phone during business hours.

Forjas Bolivar SAS is a specialized metalworking company based in Medellin, Colombia. The Colombian company provides comprehensive and timely solutions for the transport of bulk materials, subject to subjection and manufacture systems. The private company offers engineering services and innovative processes to improve the industrial performance of their clients. Forjas Bolivar SAS manufactures special products for various industries such as cement, mining, sugar mills, and construction. The company focuses on creating integrated transportation and storage systems and special manufacture systems. The company also emphasizes the importance of three basic factors for chain design\: surface area vs. weight.