Profile: Caldwell Filtration Ltd. are manufacturers and suppliers of filters, screens and sieves. We provide single screen, spot welded multilayer and metal rimmed packs. Our wire cloth is made from longitudinal and transverse wires which cross at right angles. It is available in materials like mild steel, stainless steel, copper brass, aluminum and synthetic mono filaments. We supply taped and eyeletted screen cloth to both original equipment manufacturers and end users. We also provide single and multimesh cylinders.