How to Verify Marine Reflective Tape Certificates
In the marine safety industry, certification is not just paperwork — it is a critical guarantee of product compliance and life-saving performance. Marine retro-reflective film is widely used on life jackets, lifebuoys, liferafts, and lifeboats. If certification is falsified, the consequences can directly impact safety inspections, port approvals, and even human lives.
Recently, our sales team encountered a real case: a customer purchased marine reflective film from another supplier, only to later discover that the provided certificate was not authentic. The certificate number could not be verified in the official classification society database.
To help buyers avoid similar risks, this article explains how to independently verify marine product certificates issued by three major classification societies:
- China Classification Society (CCS)
- RINA (Italy)
- Lloyd’s Register (United Kingdom)
Why Marine Certificate Verification Is Essential
Certification from authoritative classification societies ensures that related products comply with international marine safety standards and are approved for use in lifesaving equipment. Users can also trace the manufacturer and product model.
Fake or altered certificates may lead to:
- Port state control rejection
- Equipment inspection failure
- Regulatory penalties
- Project delays
- Serious legal and safety risks
Independent verification takes only a few minutes — but protects your entire project.
Step-by-Step Guide to Certificate Verification
1.How to Verify CCS Certificates
Official verification website:https://www.ccs.org.cn/ccswzen/
Verification Steps:
- Visit the official CCS website (ensure the domain is org.cn).
- Locate “List of Approved Marine Products Search.”
- Enter the certificate number exactly as shown on the document.
- Click search and review the results.
What to Check:
- Manufacturer name
- Product model
- Certificate number
- Validity period
- Approval status
2.How to Verify RINA Certificates
Official verification website:
service.rina.org/getec/tipiomologatir5.nsf/mainpage.xsp?info=MEDENG&page=home
Verification Steps:
- Enter the RINA certification portal.
- Navigate to “Life-Saving Appliances.”
- Click “By Manufacturer.”
- Click “Search”to access the subpage.
- Enter the certificate number.
- Review the certificate details displayed.
What to Check:
- Manufacturer consistency
- Product category
- Validity period
3.How to Verify Lloyd’s Register (LR) Certificates
Official verification website:https://www.lr.org/en/services/classification-certification/
Verification Steps:
- Visit the LR certification page.
- Under “Approval Category,”select:
UK Marine Equipment Regulation (MER) - Enter the certificate number.
- Review the search results.
What to Check:
- Certificate validity
- Product scope
- Manufacturer name
- Regulatory approval category
Common Warning Signs of Fake Certificates
- The certificate number cannot be found in the official database
- The supplier refuses to provide a certificate number
- The manufacturer name does not match the supplier
- The validity date has expired
- The document layout appears altered
Always verify through the official classification society website — never rely solely on a PDF copy.
YGM Marine Membrane Series Certificates
| Classification Society | Module Type | Item No. | Certificate No. |
| CCS | / | 1100-TA、1100-TB、1100-TC | WZ25PTB00024 |
| RINA | Module B | 1100-TA、1100-TB、1100-TC | MED285021WS |
| RINA | Module D | TA,TB,TC | MED721025WS |
| LR | MODULE B | 1100-TA、1100-TB、1100-TC | LR2552785UKMB |
| LR | MODULE D | TA, TB, TC | LR25161011UKMD |
YGM’s Commitment to Transparency and Compliance
As a professional marine retro-reflective film manufacturer, YGM has obtained certifications from CCS, RINA, and Lloyd’s Register. We openly provide certificate numbers and encourage all customers to verify them independently through official channels.
Genuine certification is more than a document — it is a commitment to maritime safety, regulatory compliance, and long-term trust.
If you require assistance verifying marine product certificates or understanding classification requirements, our team is always ready to support you.
Verify before you purchase. Safety at sea starts with authenticity.
——Eva
