QUALITY & TESTING

Product quality you can review.

Review the laboratory, standard, tested sample and date for your selected product.

Material and dimensions

Define the paper grade, coating, colour and dimensions before sample approval.

No optical brightening agents in any product.

Finished product checks

Review formed shape, appearance and packing against the approved sample.

Documents for your market

Match the selected product and intended use to the relevant report. Additional testing can be included in the order specification.

Shared material documentation

FDA, PFAS and SDQI material reports cover the shared silicone-coated paper used in air fryer liners, baking paper, steamer liners, Basque cake liners and paper doilies. Original reference samples and test dates are listed below. Coffee filter paper uses its own reports.

Laboratory reports by product.

Browse six report summaries from SDQI, Intertek and Bureau Veritas. Each card identifies the submitted sample and the findings available for review.

Full report copies are supplied with the relevant quotation.

Bureau Veritas report cover

Bureau Veritas

Air fryer liners · PFAS screening

2025-11-07

Standards / assessment

PFAS screening

Tested sample

Brown paper from an air fryer liner

Report findings

Met the specified PFAS screening requirements; target PFAS substances were not detected in the submitted brown air fryer paper sample.

Request matching documentation ↗
Intertek report cover

Intertek

Air fryer liners · Food contact

2026-04-21

Standards / assessment

Specified EU PFAS / POPs assessments

Tested sample

Brown air fryer paper liner

Report findings

Met the requirements of the specified EU PFAS / POPs assessments

Request matching documentation ↗
SDQI report cover

SDQI

Baking paper · Heat test

2025-10-12

Standards / assessment

GB 4806.8-2022; Q/ZJZY 001-2025

Tested sample

White 38 gsm baking-paper sheet

Report findings

Met the tested requirements of Q/ZJZY 001-2025; no charring or sticking at 220 °C for the submitted 38 gsm white sheet (SDQI, October 2025).

Request matching documentation ↗
SDQI report cover

SDQI

Round liners · Heat test

2025-10-12

Standards / assessment

GB 4806.8-2022; Q/ZJZY 001-2025

Tested sample

Natural-colour 38 gsm air fryer paper tray

Report findings

Met the tested requirements of Q/ZJZY 001-2025; no charring or sticking at 220 °C for the submitted 38 gsm air fryer paper tray (SDQI, October 2025).

Request matching documentation ↗
Intertek report cover

Intertek

Coffee filters · Food contact

2026-05-11

Standards / assessment

LFGB Sections 30 & 31; Regulation (EC) 1935/2004; BfR XXXVI/2; Resolution AP (2002)1; CM/Res(2020)9; EDQM Technical Guide 2021

Tested sample

Brown coffee filter paper

Report findings

Met the specified food-contact requirements

Request matching documentation ↗
Intertek report cover

Intertek

Drip coffee bags · Food contact

2026-04-21

Standards / assessment

LFGB Sections 30 & 31; Regulation (EC) 1935/2004; Regulation (EU) 10/2011; AP(89)1; AP (2002)1; CM/Res(2020)9; EDQM Technical Guide 2021

Tested sample

Drip coffee bag and identified components

Report findings

Met the specified food-contact requirements

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Food-contact test references

FDA 21 CFR 176.170 · LCT

Met the requirements of FDA 21 CFR 176.170

Submitted brown and white air fryer paper samples; report issued on 2025-11-10.

Food contact · Intertek

Intertek food-contact reports cover the identified coffee filter paper and drip coffee filter bag samples.

Request the documentation matching your selected product and sample colour.

These statements refer to the identified samples and listed test items. Request the report matching your product specification.

Use the report with the right specification.

These results apply to the submitted samples identified above. Select the report for the stated product, paper grade and sample colour.

For another product grade or destination requirement, include the test standard and intended use in your inquiry so that any additional testing can be planned before production.

From the production floor.

Paper forming
Paper formingShaping paper into liners on the production line.
Production workshop
Production workshopPaper converting equipment inside the Zhongji workshop.
Product inspection
Product inspectionChecking finished paper products before packing.

Approve a sample with confidence.

Check the fit

Measure the base, opening and height. Test the selected format with your intended equipment.

Check the use

Review appearance and handling under the agreed food-contact conditions.

Check the pack

Confirm pieces per pack, artwork, labels and the outer carton before production.

Read the sample review guide ↗

ZHONGJI PAPER

Need the report for your selected product?

Request product documentation ↗
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