機器
black
block
brick
bricks making
building
ceramic
ceramics
clay
company
consignment
construction
conveyor
crude
equipment
factory
firing
formation
gray
hollow
home
indoors
industrial
line
material
mold
oven
pallets
pattern
plant
process
production
project
raw
raw material
ready
red
roasting
room
solid
stock
store
structure
transportation
uniform
vintage
wall
warm
work
workshop