China making big battery push in 2019, page-23

Is there another aspect to the off-take/finance deal with Woojin??

Noting
a) Ferro-vanadium induction furnace technology sharing agreement
b) Woojin website listed on Bloomberg & their own entry on E21 as www.wjic.co.kr
https://www.bloomberg.com/research/stocks/private/snapshot.asp?privcapId=30517170
https://wjic.en.ec21.com/company_info.jsp
c) That website shows Woojin industrial make all sorts of high tech electronics products
http://www.wjis.co.kr/eng/page/0105_1.php
d) this includes Development of Zn-Br Redox flow battery
e) have a look at this http://www.wjis.co.kr/eng/page/0401.php

Is there more to this deal than meets the eye?