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Domestic Certification

Quality · Environment · Occupational Health and Safety Management System Certification

Service Overview

Service OverviewDomestic Certification

Targeting the domestic market, we provide management system certification services in accordance with national standards (GB/T) and international standards. Certification activities are conducted in compliance with the business scope approved by CNCA, helping enterprises standardize management, drive continuous improvement, and earn the trust of customers and the market.

Why System Certification Matters

A qualification requirement for domestic market tendering and bidding
Customer and regulatory expectations for standardized management
Integrated implementation of the three systems for maximum management benefits

01Quality Certification (ISO 9001)

Quality management system certification. Standardize business management through the process approach to enhance product quality and customer satisfaction.

  • A general-purpose management system applicable to all types of organizations
  • Standardize process management and reduce quality costs
  • Enhance competitiveness in tendering and market access

02Environmental Certification (ISO 14001)

Environmental management system certification. Identify environmental aspects, fulfill compliance obligations, and achieve green, low-carbon and sustainable development.

  • Meet environmental compliance and regulatory requirements
  • Save energy, reduce consumption and lower environmental risks
  • Support green supply chains and ESG performance

03OHS Certification (ISO 45001)

Occupational health and safety management system certification. Identify hazards, control occupational risks, and safeguard employee safety and health.

  • Systematic hazard identification and risk control
  • Reduce workplace accidents and legal risks
  • Enhance employee cohesion and employer branding
Standards

StandardsApplicable standards & specifications

GB/T 19001-2016Quality management systems — RequirementsISO 9001:2015
GB/T 24001-2016Environmental management systems — Requirements with guidance for useISO 14001:2015
GB/T 45001-2020Occupational health and safety management systems — RequirementsISO 45001:2018
GB/T 19011-2021Guidelines for auditing management systemsISO 19011:2018
Who Needs It

Who Needs System Certification?Organizations that benefit most

Manufacturing enterprisesEngineering and construction enterprisesTrading and service enterprisesSupply chain supporting enterprisesGovernment procurement suppliersAll types of organizations seeking to improve management standardization
Key Requirements

System Certification Key RequirementsConditions to be met before certification

Establish a management system and operate it effectively for no less than 3 months
Complete one internal audit and management review with closed-loop corrective actions
Possess legal entity status and industry operating qualifications
Comply with applicable laws and regulations (environmental, safety, quality, etc.)
Top management commitment and allocation of system resources
Process

Certification ProcessStandardized · Efficient · Traceable

1. Application and acceptance→
2. Contract review→
3. Audit planning→
4. On-site audit→
5. Certification decision→
6. Certificate issuance and surveillance
FAQ

Frequently Asked QuestionsAbout Domestic Certification

What is the difference between domestic certification and international certification?
Domestic certification is carried out within the business scope approved by CNCA and in accordance with national standards (GB/T), and the certificate is applicable to the domestic market and tendering; international certification targets international customers and market access needs and is implemented under international standard systems.
Can the three systems be certified together?
Yes, and it is recommended. The quality, environmental, and occupational health and safety systems can be built in an integrated manner, audited in a single audit, and issued with three certificates simultaneously, significantly reducing resource input and total costs.
How long does certification take?
An audit can be arranged once the system has been in operation for 3 months, and the overall cycle is typically 3-6 months. The specific timeline depends on the enterprise's size, system foundation, and number of sites.
Where can the certificate be verified?
Our certificate information is entered into the National Certification and Accreditation Information Public Service Platform (www.cnca.gov.cn). Enter the certificate number for online verification.

Interested in Domestic Certification?

Contact us for a detailed proposal and quotation, or tell us your needs.

Contact Us
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Scan to add our consultant Tel: +86 756-8932801
Email: Biz@wezo.org.cn