Electronic products exported to Brazil need what certificate qualification?

Electronic products exported to Brazil need to do INMETRO certification, NMETRO is Brazil's national accreditation body (Accreditation Body), responsible for the development of Brazilian national standards. Most of the Brazilian product standards are based on IEC and ISO standards, and manufacturers who need to export their products to Brazil should refer to these two sets of standards when designing their products. Products that comply with Brazilian standards and other technical requirements must bear the mandatory INMETRO mark and the mark of an accredited third-party certification body in order to enter the Brazilian market, and the application of the INMETRO mark can be categorized into two categories: mandatory and voluntary, both of which are issued by a certification body (CB). In addition, the Brazilian government requires some products to carry the Energy Efficiency Label (smiley face), which is certified directly by INMETRO without the involvement of a certification body. Mandatory categories - Steel pipes - Cast iron pipe accessories - Steel wire rope - Automotive and motorcycle tires, wheels, batteries, shock absorbers, fuel pumps, horns, engine pistons, piston rings, piston pins, circlips, safety glass lamps automotive accessories - Active medical devices - Circuit breakers - Electrically charged equipment for use in explosive atmospheres (explosion-proof certified) - Equipment related to the gas system (pressure-reducing valves and rubber tubing) - Switches, plugs and sockets - Electronic ballasts (ballasts) - Electrical safety devices (ballasts) - Electrical safety devices (ballasts) - Electrical safety devices (ballasts) - Electronic safety devices (ballasts) Switches, plugs and sockets - Electronic ballast - Electrical wires and cables - Voltage regulators - Household appliances - IT equipment [1] Voluntary categories - Industrial valves - Building materials, etc. [2] Energy efficiency labels - Three-phase motors - Photovoltaic modules, etc. [3] Editing the Certification Process The most widely used certification model for INMETRO certification is the internationally recognized Model 5, which consists of an assessment of the quality of the product and of the quality of the product. The most widely used certification model for INMETRO certification is the internationally recognized certification model 5, which consists of testing of the product itself and auditing of the factory's quality management system. This model also requires a preliminary audit and a supervisory audit. The process is as follows: Initial Audit: Analysis of product technical documentation (BV Brazil) Definition of product family and determination of product type for testing (BV Brazil) Initial factory audit (BV China) Sampling (BV China) Laboratory evaluation (if applicable) (BV China) Witnessing tests (if applicable) (BV China) Importer audit (BV Brazil) Review of the certification process (BV Brazil) Issuance of a certificate (BV Brazil) [ 4] Subsequent Supervisory Audit: The most widely used certification model is the internationally recognized certification model5 , i.e., it includes testing of the product itself as well as the factory's quality management system. 4] Subsequent Surveillance and Audit: According to Brazilian law, different products have different surveillance and audit cycles, generally 6/9/12 months. The process is as follows: Importer Audit (BV Brazil) Sampling (BV China/BV Brazil) Factory Audit (BV China) Laboratory Evaluation (if applicable) (BV China) Witnessing Tests (if applicable) (BV China) Importer Audit (BV Brazil) Review of the Certification Process (BV Brazil) Renewal of Certificate (BV Brazil)