日本有一家企业,生产圆珠笔, 其产品优势是使用时间长。然而投放市场后销路并不好,原因在于圆珠笔芯中的油墨没有使用完,笔芯上的圆珠就坏了。这显然是一个致命的质量问题。为此,厂家不惜重金请采许多专家对笔芯上的圆珠质量进行攻关。但是做了很多努力,效果都不理想,专家断言:只能改进到目前这种效果了。厂家万分苦恼,一筹莫展,圆珠笔生产陷入困境。 In Japan, there is a company that manufactures ballpoint pens. Its product advantage is long use time. However, the market does not sell well because the ink in the ballpoint pen cartridge is not used up, and the ball on the cartridge is broken. This is obviously a fatal quality problem. For this reason, the manufacturers do not hesitate to use a lot of experts to investigate the quality of the beads on the refills. However, many efforts have been made and the results have been unsatisfactory. Experts assert that only this effect can be improved. The manufacturers are extremely distressed and unable to make any progress. Ballpoint pen production is in trouble.