Wafer Shipping Box has and bottom upper lid, use to deliver blank wafer from ingot to wafer factory, avoid wafer collision and contamination, not able to enter process. Stackable, dispatch after cleanliness.
Wafer Storage Box can store semiconductor chip, LED epitaxy chip, germination chip and wafer. Able to go with identical cassette and store wafers, reduce friction and risk of contamination, use to transfer between process and process or dispatch, can’t use in chemical process.