Quality Certifications & Test Documentation

Verified certificates and selected material-specific test documents for your sourcing review.

Management Systems

Current certificates issued to Zhenjiang Hansa Sealant Co., Ltd

The following certificates identify the certified organization, address, covered sales and management activities, certificate number, issuing body and validity period. Their scope is presented as written rather than expanded into a blanket product claim.

Issued March 17, 2025 - Expires March 16, 2028
HANSA ISO 9001:2015 quality management system certificate
ISO 9001:2015Certificate No. 21625Q9030R0S
Quality Management System

ISO 9001:2015

The certificate covers sales of listed seals, PTFE products, plastic products and braid products, together with related management activities within the organization area.

Certified entity
Zhenjiang Hansa Sealant Co., Ltd
Certificate
21625Q9030R0S
Standard
GB/T 19001-2016 / ISO 9001:2015
Valid through
March 16, 2028

HANSA ISO 14001:2015 environmental management system certificate
ISO 14001:2015Certificate No. 21625E9031R0S
Environmental Management System

ISO 14001:2015

The environmental management certificate applies to the listed product sales and related environmental management activities within the organization area.

Certified entity
Zhenjiang Hansa Sealant Co., Ltd
Certificate
21625E9031R0S
Standard
GB/T 24001-2016 / ISO 14001:2015
Valid through
March 16, 2028

HANSA ISO 45001:2018 occupational health and safety management system certificate
ISO 45001:2018Certificate No. 21625S9032R0S
Occupational Health & Safety

ISO 45001:2018

The certificate covers the listed product sales and related occupational health and safety management activities within the organization area.

Certified entity
Zhenjiang Hansa Sealant Co., Ltd
Certificate
21625S9032R0S
Standard
GB/T 45001-2020 / ISO 45001:2018
Valid through
March 16, 2028

Need a certificate for supplier qualification?

Tell HANSA which legal entity, standard, destination market and customer document format must be reviewed.

Request a Certificate Copy

Selected Product Documentation

Material-specific files, organized around the purchasing decision

HANSA’s current file set includes conformity verification, third-party sample testing and safety information. The useful question is not “How many certificates exist?” but “Which document applies to this material, form, sample and order?”

HANSA PTFE RoHS verification of conformity certificate
PTFE RoHS VerificationCertificate No. B-R2410C4256 · Valid through October 16, 2027
PTFE Documentation

PTFE certificates, test reports and safety information

PTFE is HANSA’s primary documentation group. Available files cover selected sheets, rods, gaskets, tubes, parts and submitted PTFE samples, subject to the scope stated in each document.

RoHS verification and test reportPTFE sheet, rod, gasket, tube and part

B-R2410C4256

REACH SVHC screening241 substances; submitted PTFE sample

B-R2410C4257

FDA 21 CFR 177.1550 sample testPTFE sample · Reported PASS

B-R2410C4258

Antistatic PTFE FDA sample testFilled PTFE sample · Reported PASS

B-R2410C4259

PTFE rod and sheet property testingTensile, density, dimensional stability and dielectric testing

GZMR250702460701

PTFE product MSDSSafety and handling information · August 5, 2025

EBO2508005-M010

Transparent FEP tubing displayed on the HANSA website
FEP & PFA Tubing DocumentationProduct-specific testing and safety files are reviewed separately.
FEP & PFA Documentation

Separate the test report from the safety data sheet

HANSA currently holds an FEP tube property test report and a PFA tube MSDS. These two files answer different buyer questions and should not be presented as the same type of certification.

FEP tube property test reportRelative permittivity, tensile testing, heat of reaction and density

GZMR260702643801

PFA tube MSDSIdentification, handling, storage, transport and safety information

EBO2508161-M384

Black, white and green UHMW-PE sheets displayed on the HANSA website
UHMW-PE DocumentationRoHS and REACH reports are tied to the submitted UHMW-PE sample.
UHMW-PE Documentation

Selected RoHS and REACH sample testing

The available UHMW-PE files identify HANSA as the client and state the submitted sample as UHMW-PE sheet, rod and products.

EU RoHS sample testTen restricted substances · Reported PASS · March 19, 2025

SZXEC25000735001

REACH SVHC sample screening247 Candidate List substances plus six potential SVHC items

SZXEC25000735003

HANSA Documentation Support

How HANSA matches documents to your order

A document becomes useful when it is connected to the exact material, product form, destination market and purchasing requirement.

  1. 01

    Identify the material and form

    State PTFE, filled PTFE, FEP, PFA or UHMW-PE and specify sheet, rod, tube, gasket, part or another form.

  2. 02

    Define the destination requirement

    Tell HANSA whether the request concerns supplier approval, RoHS, REACH, food-contact review, MSDS or a specific test standard.

  3. 03

    Connect it to the inquiry or order

    Provide the specification, drawing, quantity, grade, color, application and any batch-document requirement.

  4. 04

    Confirm the applicable file

    HANSA reviews the certificate or report scope before the document is referenced or supplied for the project.

What to include

Request the right document the first time

Send the material, product form, grade or formulation, drawing or specification, destination country, application and required standard.

Request Applicable Documentation ↗

Next Step

Discuss Your Documentation Requirement with HANSA

Send the material, specification, destination market and required standard so HANSA can identify the most relevant existing document and any additional requirement that needs confirmation.

Contact HANSA ↗

รับใบเสนอราคาทันที

  • “HANSA has been a reliable partner for our projects for more than two years. Their products are consistent in quality, and their team is helpful when we need material recommendations or customized solutions. Communication is straightforward, and they always work hard to meet our requirements.”
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  • “HANSA has been a reliable partner for our projects for more than two years. Their products are consistent in quality, and their team is helpful when we need material recommendations or customized solutions. Communication is straightforward, and they always work hard to meet our requirements.”
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    จากฮ่องกง
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