我厂是生产制造轻型汽车的企业,具有多工种、多工序、相当独立性、自动化、半自动化、手工操作、劳动密集并存等特点。外购件、外协件在整个产品中所占比例相当大,而这些外购件、外协件有的又是一些小企业或个体企业生产的产品,产品质量难以保证。如何避免这些低劣质量的产品流人发动机装配生产线,是大批量生产汽车的突出矛盾。 Our factory is a manufacturer of light-duty vehicles. It has multiple types of work, multiple processes, considerable independence, automation, semi-automation, manual operation, and labor-intensive coexistence. The proportion of purchased parts and outsourcing parts in the entire product is quite large, and some of these purchased parts and outsourcing parts are also produced by some small enterprises or individual enterprises, and the product quality is difficult to guarantee. How to avoid these inferior quality products flowing into the engine assembly line is a prominent contradiction in the mass production of automobiles.