Concept and types
Everything about conformity certification
The formal procedure by which an independent third party attests that a product, service or system meets the applicable technical standards. From the concept to the issuance of the certificate, CTBC conducts every step with technical rigor, transparency and impartiality.
What is conformity certification?
The technical standard sets out the requirements. An accredited body such as CTBC independently assesses whether the product, service or system meets them. This process is required before a product reaches the market or is adopted as a strategic differentiator.
- Technical document review
- Assessment of the manufacturer's management system
- Sample testing
- Issuance of the Certificate of Conformity
Mandatory certification
Required by law or regulation, it must be obtained before sales begin. It is defined by INMETRO ordinances for products and services that pose a safety risk.
- Uncertified products cannot be sold
- Subject to fines, seizures and bans
- Periodic surveillance audits are mandatory
- Based on current INMETRO ordinances
Voluntary certification
A strategic decision that adds value to the product, brand credibility and competitive differentiation. It opens doors in more demanding markets and makes it easier to reach large clients and public tenders.
- QMS: ISO 9001:2015
- Adds value and brand credibility
- Opens doors in more demanding markets
- Reduces nonconformities and rework
What changes once
your company gets certified
your company gets certified
Certification reshapes management, opens markets and guarantees that your product or service meets the technical standards. A certified company operates with more safety, efficiency and credibility.
- Regulatory compliance guaranteed
- Access to public tenders and exports
- Reduction of risks, recalls and litigation
- Credibility with the INMETRO seal
Types of certification
Mandatory or voluntary: which one applies?
Understand which category applies to your product, service or organization and how CTBC runs each process.
Industrial products
Equipment and components that require INMETRO approval before reaching the market.
Required by law
Accredited CGCRE/INMETRO · OCP 0073 and OCS 0061
- TSC: Underground tanks
- TAC: Aboveground tanks
- CVP: Boilers and pressure vessels
- ATEX, TRPP, ELE and more
Regulated services
Companies providing services subject to INMETRO regulations and ordinances.
Required by law
Accredited CGCRE/INMETRO · OCP 0073 and OCS 0061
- SASC: Installation and maintenance
- TEPS: Tightness testing
- CSD: Components and accessories
- TNM: Metallic piping
Management system
Certification of the organization's quality under ISO 9001:2015 — voluntary and strategic.
Voluntary option
QMS: ISO 9001:2015
- Applicable to any industry
- Required in tenders and contracts
- Credibility and competitive edge
- Impartial, accredited certification
Ready to certify your product or service?
Our technical team reviews your case, guides you through the process and sends a detailed proposal with scope, timeline and estimated investment.
Request a proposal