SAMR to Complete 1,800+ Standards Revisions in 2026

China’s State Administration for Market Regulation (SAMR) announced in December 2025 that it will complete over 1,800 national standard revisions and new formulations by January 1, 2026 — with priority given to mechanical equipment, automotive, and shipbuilding sectors. This accelerated standardization effort signals a tightening of technical compliance requirements, especially as voluntary GB/T standards are converted into mandatory GB standards. Export-oriented manufacturers, certification bodies, and international buyers must assess alignment with updated safety, functional safety (ISO 13849), and EMC (GB/T 18657) provisions — directly impacting CE/UKCA conformity assessments.

Event Overview

In December 2025, SAMR confirmed its 2026 work plan: completing more than 1,800 national standard (GB and GB/T) revisions and new developments. The initiative targets ten traditional manufacturing sectors, including machinery, automobiles, and ships. A key component is the accelerated conversion of recommended national standards (GB/T) into mandatory national standards (GB). Specific technical areas cited include CNC machine tool safety protection, functional safety per ISO 13849, and electromagnetic compatibility per GB/T 18657. The announcement notes these updates will affect export equipment certification consistency for CE and UKCA marks.

Industries Affected

Export-Oriented Manufacturing Enterprises

These enterprises face direct compliance pressure because revised mandatory GB standards may alter design, testing, or documentation requirements for products shipped to EU or UK markets. Since CE/UKCA conformity relies on harmonized standards — and some Chinese GB standards now align closely with EN/ISO references — discrepancies between outdated supplier test reports and newly mandated GB versions could delay customs clearance or trigger post-market audits.

International Buyers & Procurement Teams

Buyers sourcing machinery, automotive components, or marine equipment from China must verify whether suppliers have updated their quality management systems and third-party test reports to reflect the 2026 GB revisions. Failure to do so may result in non-conforming deliveries, especially where GB-mandated safety functions (e.g., emergency stop architecture per ISO 13849) differ from prior GB/T interpretations.

Certification & Testing Service Providers

Third-party labs and certification bodies operating in China or serving Chinese exporters need to confirm accreditation scope coverage for newly mandatory GB standards — particularly those referencing ISO 13849 or revising EMC thresholds under GB/T 18657. Labs not yet authorized for the updated GB versions may be unable to issue valid pre-shipment test reports acceptable for CE/UKCA technical files.

What Enterprises and Practitioners Should Monitor and Do Now

Track official GB publication timelines and transition periods

SAMR’s 2026 plan outlines volume and scope, but individual standard release dates, effective dates, and grace periods for implementation remain pending. Enterprises should monitor the National Standardization Management Committee (SAC) website for formal GB announcements — especially draft-to-final transitions — rather than relying solely on the high-level 2026 target.

Identify which current GB/T standards in use are slated for mandatory conversion

Not all GB/T standards referenced in the announcement will convert to GB in 2026. Companies should cross-check their internal compliance checklists against SAC’s publicly listed 2026 standard revision projects — focusing first on CNC safety, functional safety, and EMC-related GB/T numbers cited (e.g., GB/T 18657).

Review existing test reports and technical documentation for version alignment

Suppliers exporting to regulated markets should audit whether recent test reports cite GB/T editions superseded by upcoming mandatory GBs. Where gaps exist, retesting or supplementary assessment against the latest GB drafts — if available — may be needed before Q3 2026, when enforcement scrutiny typically intensifies ahead of annual audits.

Clarify contractual obligations with suppliers on standard update responsibility

Procurement contracts signed before 2026 may not allocate responsibility for compliance with newly mandatory GBs. International buyers should proactively amend or clarify clauses related to technical specification adherence, test report validity, and liability for non-compliance arising from unupdated GB references.

Editorial Observation / Industry Perspective

From industry perspective, this initiative is best understood not as an immediate regulatory shift, but as a structured signal of tightening technical governance in China’s industrial base. Analysis来看, the focus on converting GB/T to GB reflects a broader policy intent to strengthen domestic product safety oversight — while also improving interoperability with EU-aligned frameworks. Observation来看, the timing (2026 target, announced late 2025) suggests preparatory phase is still active; actual enforcement will depend on final GB publication cadence and supporting administrative guidance. Current more appropriate interpretation is that this is a coordination milestone — not yet a compliance deadline — but one requiring proactive mapping of affected standards and supply chain readiness.

This development underscores how national standard evolution in China increasingly intersects with global market access conditions. For stakeholders engaged in cross-border trade of capital goods, it reinforces the need to treat Chinese standard updates not as isolated domestic matters, but as upstream inputs to international conformity workflows.

Information Source: Announcement by State Administration for Market Regulation (SAMR), December 2025; public work plan for national standard formulation and revision in 2026. Note: Specific GB numbers, exact effective dates, and transition rules for individual standards remain subject to official publication by SAC and require ongoing monitoring.