transparent nylon thread for beading Ø 0,15 mm, spool of 50 m

For our business scope we are searching for transparent nylon thread (crystal string) for beading Ø 0,15 mm, on spool of 50 m

Quantity: 700 spools

The spools are for children in schools and kinder gardens. They will strings beads and make necklaces a. s. o.