This is the 4959th most frequent Japanese word.
稚内商工
"稚内商工" refers to "Wakkanai Chamber of Commerce and Industry," an organization in Wakkanai, Japan, focused on local economic and business development.
稚内商工 in this sentence refers to the Chamber of Commerce in Wakkanai.
稚内商工会議所では地域の商業活動を支援しています。
The Wakkanai Chamber of Commerce supports local commercial activities.
Here, 稚内商工 stands for the commercial representatives or related body of Wakkanai.
稚内商工による新商品展が来週開催されます。
A new product exhibition by Wakkanai Commerce will be held next week.
In this context, 稚内商工 is part of the name of a high school in Wakkanai specializing in commerce.