This document provides an overview of passive networking equipment solutions offered by PCTL Automation Ltd. It describes cabinets, racks, shelters, cooling solutions, power distribution, backup solutions, and miscellaneous products. Wall mount cabinets, free standing cabinets, outdoor cabinets, optical distribution frames, 2/4 post racks, cable managers, and shelters are covered under cabinets, racks, and shelters. Cooling solutions include precision cooling, rack mount fans, and free cooling chillers. Power distribution and backup solutions include AC distribution boards, DC distribution boards, UPS systems, batteries, and load banks.