which happens to play into our core practice of... fin.

[Alex16]

Given that the long-term capacity purchase agreement (CPA) has been signed in
June, the Implementation Agreement has been under discussion, ... the Investment Contract and Inter-Governmental Agreement (IGA) are in place, while other documents have generally been drafted leaving us to handle bespoke requests regarding them, it seems the thrust of work in the next months is on the financing, working in cooperation with XXX and ____ Bank – work which happens to play into our core practice of large multi-national financings such as YYY and ZZZ plus our deep experience in dealing with ___.

работа, которая будет вестись в дополнение к нашей основной практике...?

[Tamerlane]

play into [phrasal verb]
play into (something)
: to help support (something, such as an idea)
This new evidence plays into their theory quite nicely.
Her methods play into the stereotype that lawyers are dishonest.
http://www.learnersdictionary.com/definition/play

поддерживать, вписываться в?

[Tamerlane]

увязываться

[Alex16]

Спасибо. Буду думать. "Вписываться", наверно, подходит.

Я не понимаю мысль автора - м.б., он хотел сказать, что эта работа будет являться элементом нашей основной практики (и будет углублять наш опыт работы с ...)?

[Tamerlane]

maybe

соответствует?