Supplier need to improve their 5S in process and W/H.W/H指的是什么呢?

问题描述:

Supplier need to improve their 5S in process and W/H.W/H指的是什么呢?

我猜是仓库warehouse的缩写.也就是供应商要求在生产过程和仓储过程中提高5S(清洁...等5项) 水平.