We are the manufacturer and exporter of quality fittings and accessories for the electrical industry in China. We can supply zinc die-cast conduit connector 1/2” to 2”. Norin Optech Co., Ltd. Daisy Go Imp. & Exp. Manager Tel: 0086-595-22173666 Fax: 0086-595-22176777 Add: Suite A-901, Nanguang Garden, Ci Tong Road, Quanzhou City, Fujian, China