Electronics / Hardware

Beijing Dasung Tech sustainability score: 20/100

20/100
Significant gaps
45th of 46 in Electronics / Hardware

Better than 2% of Electronics / Hardware

Below expectations starts at 31. The highest score on SINK is 71.

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About Beijing Dasung Tech

Head office CNStaff ~50–100Revenue ~$5–20M (estimated, unverified)Website ↗

Our verdict

Beijing Dasung Tech scores 20/100 (Significant gaps) on SINK's independent climate assessment, scored from public data only. Scores are free. Nobody can pay to change a score, speed it up or hide it. Last verified September 2026.

That places Beijing Dasung Tech joint 973rd of 1,023 companies scored, and 45th of 46 in Electronics / Hardware.

The ten questions

What is Beijing Dasung Tech doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Nature & Biodiversity Impact (8/10, 3/10). Weakest on Targets & Commitments and Carbon Footprint: Supply Chain (0/10, 1/10).

What's missing

Where Beijing Dasung Tech lost points

For each question that lost points, the evidence our public rubric looks for that we didn't find.

What would raise this score

  • Its climate targetsSet emissions reduction targets.
  • Emissions from its supply chainAssess where its supply-chain emissions come from.
  • Whether its emissions are fallingShow its emissions are falling, even from energy bills or mileage.

Every question that lost points

  • Emissions from its own operations2/10No emissions figures for its own operations, not even an estimate from energy bills.
  • Emissions from its supply chain1/10No assessment of where its supply-chain emissions come from.
  • Whether its emissions are falling1/10No evidence its emissions are falling, not even from energy bills or mileage.
  • How clean its energy is2/10No renewable energy tariff or major efficiency investment shown.
  • Its effect on nature3/10No assessment of its effect on nature, and no basic environmental policy.
  • How it uses materials and handles waste2/10No active waste reduction, reuse or repair shown.
  • Its effect on water3/10No monitoring of water use, or no measures to reduce it.
  • Its climate targets0/10No emissions reduction targets.
  • How openly it reports2/10No published sustainability data, or no one named as responsible for it.

A score changes when the evidence does. We use new published evidence at the next rescore. Anyone can send us new evidence, free. How to send it.

The calculation

How is Beijing Dasung Tech's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Electronics / Hardware sector ceiling.
40 / 100
Performance score
Sum of the ten questions, each scored 0 to 10.
24 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 40) + (0.7 × 24) = 28.8
Scale penalty
Multiplier based on total emissions. Bigger polluters lose more.
× 0.7
Final score
Rounded. Significant gaps.
20 / 100
How this score has moved

Has Beijing Dasung Tech's score changed?

Beijing Dasung Tech's score has been reviewed 2 times and currently stands where it started, at 20.

02550751002015 September 2026207 November 2026
  1. 20 → 207 November 2026

    Correction, 7 November 2026: removed an unsourced emissions figure. Score unchanged.

  2. Scored 2015 September 2026

    Initial score 20 (score-company publish)

Where the evidence comes from

What evidence is Beijing Dasung Tech's score based on?

13 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.

[1]Source
shop.dasung.com

“users in more than 80 countries and regions”

Q1Q5Q9
View →
[2]Source
owler.com

“estimated revenue of <$1M and an estimate of less <10 employees”

Q1
View →
[3]Source
shop.dasung.com

“Delivered by FedEx or DHL airline in 3-5 days”

Q2Q6
View →
[4]Source
arxiv.org

“Manufacturing...accounts for over 74% of all emissions”

Q2
View →
[5]Source
chinadaily.com.cn

“Dasung has sold its products to 78 countries and regions around the world”

Q2
View →
[6]Source
shop.dasung.com

“Dasung's professional E-ink products have sold in 80+ countries since 2014”

Q3Q8
View →
[7]Source
linkedin.com

“DASUNG Paperlike E-ink monitor have users in 65 countries and regions worldwide”

Q3
View →
[8]Source
chinapower.csis.org

“China's economic growth has primarily been powered by coal”

Q4
View →
[9]Source
chinadailyhk.com

“Beijing Dasung Tech Co Ltd is looking to bolster the application of e-ink screens in a broader range of segments”

Q5Q7Q10
View →
[10]Source
shop.dasung.com

“return and refund policy”

Q6
View →
[11]Source
doi.org

“per capita water resource decreased from 198.5 m3/person to 164.61 m3/person”

Q7
View →
[12]Source
sciencebasedtargets.org

“The SBTi's Target Dashboard lists companies and financial institutions that have set science-based targets”

Q8
View →
[13]Source
influencemap.org

“InfluenceMap maintains the world's leading database of corporate and industry association lobbying”

Q10
View →

If you believe a source has been misread or a newer version exists, submit a challenge.

For Beijing Dasung Tech

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    Beijing Dasung Tech: SINK sustainability score 20.

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Beijing Dasung Tech in context

How does Beijing Dasung Tech compare with other electronics / hardware companies?

Where Beijing Dasung Tech sits among electronics / hardware peers.

Among the 46 major electronics / hardware brands we've scored, Beijing Dasung Tech sits 45th of 46.

45/46
Beijing Dasung Tech's rank
37
Industry average
16
Industry low
59
Industry high
See all 46 in Electronics / Hardware →
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