K.R.S. Corporation reported earnings results for the first half of 2021. For the first half, the company reported net sales increased by JPY 5.7 billion YoY to JPY 198.9 billion. Operating income increased by JPY4.4 billion from the previous fiscal year to JPY14.5 billion due to increased sales and efforts to control selling, general and administrative expenses. Profit attributable to shareholders of the parent company increased by JPY4 billion to JPY 9.6 billion, mainly due to gains on sales of assets and marketable securities.