Carton tubes

Dear all,
we are an israeli company producing films for flexible packaging industry.
we are interested in buying carton tubes for our factory in israel.
we are using 3 kinds of cores:

our tubes specification are:
1. inside diameter:153 mm
outside diameter:181 mm
thickness: 14 mm
min crush: 2200n
2. inside diameter:153 mm
outside diameter:186 mm
thickness: 16.8 mm
min crush: 2500n
3. inside diameter:153 mm
outside diameter:186 mm
thickness: 16.4 mm
min crush: 3000n