整机属分体组合式，结构及性能与250D2型类同，适用于大密丸，针剂、口服液及食品、医疗器械等较大尺寸特殊形状的铝/塑、纸/塑泡罩包装。如属针剂、安瓿、口服液等采用瓮状泡罩，（其形口小内大以卡住物料起避震作用，专利号：95204869.8、95205701.8)，可配自动加料器及安瓿印字装置。由于特殊形状须用手工加料，可将工作台面增长1米左右（350D3型）。 Assembly of units separated from overall unit.The structure and performance ar similar with DPP-250D2.This model is suitable for packaging larger size and special Al-PL and Paper/Plastic blister，such as large honey pills， injectors，oral liquid，food and medical appliance. Adopts jar shape blister for injectors，ampoule and oral liquid，locking the material as the shape of mouth smaller and inner bigger，reach to the usage of proof vibrating(Patent No:95204869.8 95205701.8)Can equipped with automatic feeding device and ampoule printing device.