英文關鍵字
cap
automatic
moving
blue
bottle
production
plastic
fall
drop
down
machine
circle
cover
colorful
lid
plant
polyethylene
factory
modern
recycling
hdpe
process
produce
mold
exhibition
automation
slowmotion
concept
innovation
tool
technology
warehouse
mould
nobody
tech
machinery
extrusion
object
packing
service