分型号：SY5240-1DZSY5240-1DZ-02SY5240-1GSY5240-1GZSY5240-1HSY5240-1H-02SY5240-1LZSY5240-1MNZSY5240-1MNZ-02SY5240-2LSY5240-3DSY5240-3GDSY5240-3LZDSY5240-3LZD-02SY5240-3MZ-02SY5240-4DDSY5240-4DZSY5240-4DZ-02SY5240-4DZDSY5240-4GDSY5240-4LZDSY5240-4LZD-02SY5240-5DSY5240-5D-QSY5240-5D-02***C产品以其品种齐全、可靠性高、经济耐用、能满足众多领域不同用户的需求而闻名于世。选型资料如下：)