What is the item description for 5911909930 of HScode France?
The description of the item 5911909930 of France HScode: Textile products and articles, for technical purposes, specified in Note 7 to chapter 59, n.e.s. : Parts of equipment for the purification of water by reverse osmosis, consisting essentially of plastic-based membranes, supported internally by woven or non-woven textile materials which are wound round a perforated tube, and enclosed in a cylindrical plastic casing of a wall-thickness of not more than 4|mm, whether or not housed in a cylinder of a wall-thickness of 5|mm or more