Keystone Technology Co

Keystone Technology Co R&D / Revenue

The R&D to Revenue Ratio of Keystone Technology Co (605588.SS) as of Oct 18, 2026 is 3.42 %. In the previous year, R&D to Revenue Ratio was 4.07 % — a change of -15.95% (lower).

R&D / Revenue

3.42 %

YoY

-15.95%

Last updated:

R&D to Revenue Ratio of Keystone Technology Co is 2025 3.42 % . R&D to Revenue Ratio of Keystone Technology Co was 2024 4.07 % . It decreases by -15.95% lower compared to the previous year.

The Keystone Technology Co R&D / Revenue history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

R&D / Revenue
Date
R&D / Revenue
Jan 1, 2018
3.41 CNY
Jan 1, 2019
2.50 CNY
Jan 1, 2020
1.89 CNY
Jan 1, 2021
2.19 CNY
Jan 1, 2022
3.42 CNY
Jan 1, 2023
4.35 CNY
Jan 1, 2024
4.07 CNY
Jan 1, 2025
3.42 CNY
The Keystone Technology Co R&D / Revenue history
YEARR&D / RevenueYoY
3.42 %-15.95%
4.07 %-6.60%
4.35 %+27.22%
3.42 %+56.46%
2.19 %+15.77%
1.89 %-24.45%
2.50 %-26.68%
3.41 %-6.22%
3.64 %—

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Keystone Technology Co Stock analysis

What does Keystone Technology Co do? Keystone Technology Co Ltd, based in Nanjing, China, operates in the Information Technology sector, specializing in Electrical Equipment. The company develops and manufactures semiconductor display devices such as polarizers, liquid crystal panels, and optically clear adhesives, primarily for LCD TVs, smartphones, and wearable devices. It also produces special adhesive materials like tapes and protective films for the automotive, rail transit, and industrial sectors. With 637 employees, the company serves the domestic market and went public on 12 August 2021. Keystone Technology Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Keystone Technology Co stock

R&D to Revenue Ratio of Keystone Technology Co is 3.42 % in 2025.

R&D to Revenue Ratio of Keystone Technology Co changed from 4.07 % to 3.42 %, representing a -15.95% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of R&D to Revenue Ratio Keystone Technology Co since 2006 – with annual values, charts, and detailed analysis.

The R&D to Revenue ratio shows what percentage of revenue a company invests in research and development. Higher ratios indicate stronger focus on innovation.

A 'good' varies by industry and company stage. On Eulerpool, you can compare R&D to Revenue Ratio's Keystone Technology Co with sector peers and the industry average to assess whether it is attractive.

To evaluate R&D to Revenue Ratio's, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for R&D to Revenue Ratio.

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