Freezer bag importation to United Kingdom

can you please help me having some contact for the product below:
I need to know their best prices and the lead time for the freezer bag below …
we're looking for 1.2m of Freezer bags with Duo-grip to the following spec
(internal) 191mm wide x 203mm long x 87.5 microns, 1 Litre
Resealable Duo Grip Freezer Bag with double grip-seal and write-on-box. Food-safe with EVA to prevent cracking
Freezer Bag - 1 Litre - (internal) 191mm wide x 203mm long x 87.5 microns, 1 Litre