BB2-B0-54-450-161-D规格参数
相关型号
BB2-B0-56-522-111-D BB2-B0-56-615-311-D BB2-B0-56-630-311-D BB2-B0-56-650-511-C BB2-B2-10-630-522-D BB2-B2-11-630-522-D BB2-B2-16-615-122-D BB2-B2-16-630-C22-E BB2-B2-21-050-161C BB2-B2-21-050-161-C