品牌
HUAMEI Hollow Tube Glass
product name
Heat Resistant Hollow Tube Glass
Standard
international grade,No bubbles, no scratch, no bright line
shape 1
straight quartz tube,both end open
shape 2
twin hole quartz tube
material
99.99% quartz/silica sand
outside diameter
1.5-300mm
orgin
Jinzhou City ,Liaoning Province,China
color
aslo have milky white quartz tube