Viomi Technology Co., Ltd (VIOT): R&D Expense

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the year ended 2022-12-31 (for example after a spin-off or a discontinued operation), while the year before it was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

165.59M CNY

Year ended 2025-12-31

-7.6%

3-year compound annual growth

2016-12-31 R&D Expense (CNY) 2025-12-31

Period ended	R&D Expense	Change YoY	Source filing
2025-12-31	165.59M CNY	+15.9%	2026-04-22, From 2025-01-01
2024-12-31	142.88M CNY	-4.0%	2026-04-22, From 2024-01-01
2023-12-31	148.88M CNY	-29.1%	2026-04-22, From 2023-01-01
2022-12-31	209.96M CNY	n/c	2025-09-30, From 2022-01-01
2021-12-31	311.79M CNY	+17.4%	2024-04-25, From 2021-01-01
2020-12-31	265.68M CNY	+29.6%	2023-04-25, From 2020-01-01
2019-12-31	204.94M CNY	+65.0%	2022-04-27, From 2019-01-01
2018-12-31	124.23M CNY	+104.5%	2021-04-26, From 2018-01-01
2017-12-31	60.75M CNY	+103.0%	2020-04-23, From 2017-01-01
2016-12-31	29.93M CNY	n/a	2019-04-23, From 2016-01-01

R&D Expense at similar companies

Companies with the same SEC industry code (Household Appliances), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

Company	Year ended	R&D Expense	Change YoY
Viomi Technology Co., Ltd (VIOT)	2025-12-31	165.59M CNY	+15.9%
Intchains Group Ltd (ICG)	2025-12-31	77.30M CNY	-29.4%
UTime Ltd (FXHO)	2026-03-31	5.40M CNY	-43.2%
JinkoSolar Holding Co., Ltd. (JKS)	2025-12-31	896.90M CNY	-2.6%
U Power Ltd (UCAR)	2025-12-31	4.60M CNY	+54.0%
Nano Labs Ltd (NA)	2025-12-31	8.06M CNY	-83.9%

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