双方にて密な連絡を心がけ、不明な点や疑問点あれば速やかに話合い解決する

双方にて密な連絡を心がけ、不明な点や疑問点あれば速やかに話合い解決する。

Results (English) 1:

We will keep close contact with each other, and if there are any questions or doubts, we will discuss and resolve them promptly.

Results (English) 2:

We will keep in close contact with both sides and promptly discuss and resolve any questions or questions.

Results (English) 3:

If you try to make a close contact with both parties, if you have any questions or questions, you will quickly discuss and resolve them.