THIRD-PARTY DOCUMENTS · SGS

What do the supplied SGS reports say about GIDI samples?

Direct access to two original SGS Taiwan laboratory reports and a precise explanation of what N.D. means.

Published by GIDI Clean Technology Co., Ltd.Last reviewed 21 July 2026Field-trial dependent
DIRECT ANSWER

Two supplied SGS Taiwan reports support GIDI Lower-Carbon Fuel and GIDI Lower-Carbon Lubricant. The original reports identify the submitted samples as a fuel-system combustion improver and an engine-oil conditioner. Across the screening matrices, 28 listed potential hazardous substances are reported as N.D., meaning below the applicable method detection limits. N.D. is not the same as an absolute claim that no substance exists at any concentration.

CE/2017/61379

GIDI Lower-Carbon Fuel

Original report sample name: fuel-system combustion improver; eight-page supplied report.

CV/2018/30061

GIDI Lower-Carbon Lubricant

Original report sample name: engine-oil conditioner; seven-page supplied report.

28

listed screening results reported N.D.

N.D. means below the relevant method detection limit.

METHOD & INTERPRETATION

01

Original documents first

The full supplied PDFs are available, not only a marketing summary or cropped result.

02

Use exact laboratory language

The website says N.D. and explains its meaning rather than converting it into an unlimited ‘non-toxic’ guarantee.

03

Define the sample

The reports apply to the submitted samples and listed methods; they do not automatically cover every future formulation or use condition.

FREQUENTLY ASKED QUESTIONS

Questions institutional reviewers usually ask.

Does N.D. mean zero?

No. It means the result was below the method detection limit stated for that analysis.

Do these reports certify emissions reduction?

No. They are screening reports for supplied samples, not vehicle or engine emissions-certification reports.

Can reviewers download the complete reports?

Yes. The original supplied PDFs are linked below.

Should new batches be tested again?

Batch, formulation and market requirements should be reviewed, and additional testing may be appropriate for commercialization or a regulated application.

SOURCE TRAIL

Review the underlying material.