We are currently sourcing aluminum pen tubes(for markers).Our requirements in inches are as follows.
Length:4.675, 3.62, 4.0
diameter:0.565, 0.875, 0.500
annual useage: 1,000,000, 500,000, 500,000

PS
We are also looking for suppliers of inks, paints and utility Knives

info@carmelgroup.net
robertr@carmelgroup.net

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