Supply and services of Optical Fiber, UTP Structured Cabling Cat5e, Cat6, Cat6A, Cat7. Organization, Measurements and Cable Certifications, Labeling with appropriate materials, Documentation with Diagrams, LLD, PPI and PDI. Execution according to EIA/TIA 568A, EIA/TIA 568B, EIA/TIA 606A and ABNT 14565 standards. Networking certifications in general. Training and Update Courses with manufacturers. Standardization according to customer needs.