To take care of optimum functioning in the security sector we have gained extra ordinary experience through our 6 Years of export history. Operating as an authorized Manufacturer and Supplier of car audio system wiring, based on Agency we take pride being listed among car audio system wiring companies that security sector relies upon. There are certain elements that demand extra attention in case of safety and security and we not only deliver quality in Wire Harness,Cable Assembly,PCB Assembly,Control Board but also ensure competitive pricing. We have evolved over time and gained reliability, helping us capture a good proportion of consumer base estimating China,Hong Kong export market share. Effective make is another factor that we strongly believe in and maintain throughout our manufacturing cycle carried out in our professional enterprise situated in Ningbo, , China.Ningbo Changyang Electronics Co., Ltd. LLC (Limited Liability Corp) was introduced in the industrial sector in 2014 as a small business entity. Over the time, we have gradually evolved into a renowned car audio system wiring manufacturer with Approx 2 Million US Dollar of yearly profit, and export ratio value of US$50 Million - US$100 Million that was first launched with Above US$100 Million initial business capital.