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Top Union Electronics Corp., headquartered in Taiwan (TW), is a leading player in the signal testing instruments industry. Established in the early 2000s, the company has consistently innovated, positioning itself as a trusted provider of high-quality testing solutions across major operational regions, including Asia and beyond.
Specialising in advanced signal testing equipment, Top Union offers a range of unique products designed to meet the rigorous demands of telecommunications and electronics sectors. Their commitment to precision and reliability has earned them a strong market position, with notable achievements in product development and customer satisfaction. As a pioneer in signal testing technology, Top Union Electronics Corp. continues to set industry standards, ensuring that clients receive cutting-edge solutions tailored to their needs.
+29 vs industry average
Top Union Electronics Corp.’s score of 54 is higher than 75% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Signal testing instruments has below-average carbon intensity
The Signal testing instruments industry has reduced its overall emissions by 28% since 2018
Scope 3 accounts for ••• of total emissions.
Top Union Electronics Corp., a Taiwan-based signal testing instruments company, reported its carbon emissions for 2025 as approximately 8,298,905.6 kg CO2e. This total includes Scope 1 emissions of 322,576.5 kg CO2e, Scope 2 emissions of 5,396,351.3 kg CO2e, and Scope 3 emissions of 2,570,777.8 kg CO2e. For 2024, the company's total emissions were approximately 8,751,177.0 kg CO2e, comprising Scope 1 emissions of 315,123.1 kg CO2e, Scope 2 emissions of 5,726,357.8 kg CO2e, and Scope 3 emissions of 2,709,695.6 kg CO2e. In 2023, Top Union Electronics Corp. recorded total emissions of approximately 9,112,792.0 kg CO2e, with Scope 1 emissions at 237,628.4 kg CO2e, Scope 2 at 6,005,606.9 kg CO2e, and Scope 3 at 2,833,556.5 kg CO2e.
Top Union Electronics Corp. has established ambitious climate commitments. By 2030, the company aims to reduce its Scope 1 and Scope 2 carbon emissions by 50% from a baseline year. Additionally, for Scope 3 emissions, they are targeting a 30% reduction in emissions related to the procurement of goods and services and the carbon footprint of products sold, aligning with science-based reduction targets. Looking further ahead, the company is committed to achieving net-zero by 2050, in line with the Science Based Targets initiative (SBTi) and the long-term goal of limiting global temperature rise to no more than 1.5°C.
2025
Near-zero scope 1 & 2
Target to achieve near-zero emissions for direct operations and purchased energy
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
Showing SBTi-validated targets only. Sign up or sign in to see all disclosed climate targets.
No scope 3 category breakdown has been disclosed yet.


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