dalian4dThe DF4D (Chinese: 4D) is a kind of diesel locomotive used in China.It was built by Dalian Locomotive & Rolling Stock Works. It has been in production since 1996 and is still producedRayakan musim liburan dengan keseruan ekstra bersama Dalian4D! Nikmati penawaran menarik selama Promo Natal dan Tahun Baru kami