英文關鍵字
bottle
water
mold
blow
melting
packaging
mould
preheat
handling
warmup
polymer
tube
moulding
modern
food
shape
resin
heat
molding
heater
blowing
material
automation
preform
work
drink
brewery
liquid
pet
process
product
bottling
processing
machinery
container
beverage
conveyor
production
line
industry
manufacturing
factory
industrial
plastic
machine
plant
warm
technology
blank
belt