Helicopter Bell 429 Serial 57098 Register B-7602 N4688D used by State Grid Corporation of China ,Bell Helicopter. Aircraft history and location Aircraft History N4688D Bell Helicopter Bell 2012, test serial C-GFNN B-7602 State Grid Corporation of China 2013-02State Grid General Aviation Company / China Netcom Airways Ltd, China from Feb13 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
