...within three moths, four suppliers achieved zero-defect
deliveries and started JIT delivery. The overall
rejection rate across all subcontracted parts was
reduced from 11% to 2% in six months...
...four subsystems were developed according to QIT's
concepts for a mid-size manufacturer. The new quality
system reduced the in-process defect by 50%, and
decreased the incoming rejection rate from 11% to
... warranty costs were reduced by 2%, shipping
costs were reduced by 2%, and in-house damages were
reduced by 50%. The process also supported the operation
process improvement project in the facility...