by SAI's internationally recognized social accountability measuring system (SA8000). The SA8000 standard and verification system provides a credible, comprehensive and efficient measure of humane workplace practices and public responsibility. UN Global Compact – In 2000, LKI became a founding member of the United Nations Global Compact, intended to support universal environmental and social principles. Global Sullivan Principles – LKI endorses and subscribes to the Global Sullivan Principles, a code of conduct designed to promote social justice, human rights and economic opportunity. References External links Description of LKI in the DTC Directory of Sightholders: El Taller de Corte y Pulido de Diamantes: otra joya en la historia de Ponce: La llamada 'Fábrica de Diamantes' era, como el mismo prestigioso mineral con el que trabajaban, algo deslumbrante, único hasta aquel momento, en un Puerto Rico fundamentalmente agrario y campesino. José Enrique Ayoroa Santaliz. La Perla del Sur. 29 December 2020. Companies based in New York City Manufacturing companies established in 1903 Diamond dealers Diamond cutting American jewellers