Wintech Nano (Suzhou) Ratios and Metrics

Market cap in millions CNY. Fiscal year is January - December.

Millions CNY. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Period Ending	Sep '25 Sep 3, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021	Dec '20 Dec 31, 2020
Debt / Equity Ratio	0.80	1.14	1.10	1.08	0.64	0.61
Debt / EBITDA Ratio	3.65	3.56	2.81	4.00	4.83	3.34
Asset Turnover	-	0.31	0.35	0.33	0.32	-
Inventory Turnover	-	10.15	8.69	8.47	9.11	-
Quick Ratio	1.83	0.76	1.21	2.13	2.52	1.65
Current Ratio	2.06	0.84	1.30	2.27	2.63	1.79
Return on Equity (ROE)	-	14.40%	20.18%	14.85%	9.12%	-
Return on Assets (ROA)	-	4.26%	6.83%	4.49%	3.07%	-
Return on Capital (ROIC)	-	4.81%	7.47%	4.80%	3.32%	-
Return on Capital Employed (ROCE)	6.20%	7.90%	12.70%	7.70%	4.40%	6.80%
Payout Ratio	26.85%	28.16%	59.58%	132.71%	20.55%	13.49%
Buyback Yield / Dilution	-5.66%	0.54%	-0.16%	-5.98%	-	-

Source: S&P Global Market Intelligence. Standard template. Financial Sources.