1. Consolidated information:

Trade between Tverskaya oblast and China goods from the group «Polycarboxylic acids, their derivatives» for the period 2013 - 2020 amounted to <hidden>., total weight <hidden> tons.
The main turnover occurred in «Aromatic polycarboxylic acids, their derivatives, Terephthalic acid and its salts» (<hidden>%), «Acyclic polycarboxylic acids, their derivatives, Maleic anhydride» (<hidden>%).
In the structure of trade turnover by country (goods from the group «Polycarboxylic acids, their derivatives») at the first place China (<hidden>%), in second place Poland (<hidden>%).