Restrict product custom field by zone

-- url of the page with the problem -- : vaidava.lv/en/
-- HikaShop version -- : 4.0.2
-- Joomla version -- : 3.9.4
-- PHP version -- : 7.1.26
-- Browser(s) name and version -- : Chrome 72.0.3626.121

Hi,

is there some workaround that restricts custom field of product visibility by zones like it can be done with discounts?

Ok. Thanks!

Solved this with Advanced Module Manager and Modules Anywhere.