Founded in 1970, Changzhou Hongguang Optical Cable Accessory Manufacturing Co., Ltd. (the former company is Changzhou Hongguang Plastic Factory) specializes in the research and development of various plastic spools and accessories of electric wires and cables and communication cables, with the technical support of Shanghai Electric Cable Research Institute. Our company is one of drafting units of National Industry Standards of PNS-type Machine Spool for Shanghai. Moreover, our company has passed the certification of ISO9001:2008 Quality Management System.



After years of...