packing machinery短语¹⁴⁴⁹⁷²⁺² 基本例句 包装机械 Shanghai Franck Machinery and Equipment CO. , LTD is a professional packing machinery manufacturer. Our packing machinery apply to many fields, such as food, chemical, medicine, seed and feed etc. 上海佛朗克机械设备有限公司专业从事立式包装机设备的研发与制造。产品广泛应用于食品、化工、医药、种子、饲料等多个行业。 huiyee