Praher Plastics Canada Ltd. is the only producer of thermoplastic pressure valves in Canada and specializes in custom injection molding. Praher Plastics Canada Ltd. uses the newest technologies to produce the best quality valves and fittings for commercial and pool & spa applications as a supplier to manufacturers and distributors across North America. Praher Plastics Canada Ltd., which boasts more than 60 happy employees, is a constant developer and a market leader in the processing of plastics.