Trident Group USA, Ltd (Established in 1999) is a USA manufacturer with three manufacturing divisions. Trident Ultraviolet manufactures Ultraviolet Sanitation Equipment for swimming pools. Trident Filtration manufacturers FRP swimming pool filters, cartridge filters, and replacement cartridges. Trident Engineered plastics manufactrers PVC fencing, plastic injection OEM components and molds. All manufacturing is in our Ningbo, China and Southern California facilities. With an emphisis on quality and commitment to offshore manufacturing and process, Trident Group products offer superior quality at extremely competitive pricing. We invite buyers as well as sellers of materials in our industry to contact us. Full product literature, information, specifications and pricing available by email.