China Factory Audit — The Complete Guide

A factory audit in China is a structured on-site or remote assessment of a supplier's facilities, management systems, production capability and compliance status. Elite Global Trade Ltd conducts factory audits for B2B importers worldwide, providing detailed written and video reports within 24 hours of the audit. This guide covers everything you need to know about factory audits in China.

What is a Factory Audit?

A factory audit (also called a supplier audit or vendor audit) verifies that a Chinese manufacturer is who they say they are, can produce what they claim to produce, and operates to acceptable quality and ethical standards. Factory audits are conducted before placing a first order, during an ongoing supplier relationship and as part of annual re-qualification.

Types of Factory Audit in China

Social Compliance Audit (CSR Audit)

Assesses working conditions, wages, working hours, child labour, health and safety, and environmental practices. Required by many European and US buyers as a condition of supply.

Quality Management System Audit (QMS Audit)

Assesses the factory's quality management processes against ISO 9001 or equivalent standards. Reviews SOPs, calibration records, non-conformance procedures and inspection processes.

Production Capability Audit

Assesses whether the factory's equipment, workforce and capacity are sufficient to produce your product at the required quality and volume. Includes machinery inspection, production line observation and capacity verification.

Anti-Bribery and Ethics Audit

Assesses financial controls, procurement practices and conflict of interest policies. Required by some regulated industries.

Environmental Audit

Assesses waste management, emissions, energy usage and environmental certifications (ISO 14001). Increasingly required by European buyers under ESG procurement policies.

Elite Global Trade conducts all audit types and can combine multiple audit modules into a single site visit.

The Elite Global Trade Factory Audit Process

Step 1 — Pre-audit preparation. We collect the factory's business licence, export licence, ISO certificates and any product-specific certifications for document verification before the audit visit.

Step 2 — Opening meeting. Our auditor meets factory management to explain the audit scope, request additional documents and begin the management interview.

Step 3 — Facility walkthrough. Physical inspection of all production areas, warehouses, canteen, dormitories (if applicable) and welfare facilities.

Step 4 — Production line inspection. Observation of live production processes, equipment condition, worker practices and in-process quality controls.

Step 5 — Document review. Detailed review of QMS documentation, calibration records, worker contracts, payroll records, safety training logs and environmental permits.

Step 6 — Closing meeting. Findings are summarised with factory management. Major non-conformances are raised and a corrective action timeline is agreed.

Step 7 — Report delivery. Written audit report with photos, scoring and corrective action requests delivered within 24 hours via your client portal.

Factory Audit Checklist — What We Inspect

Legal and Registration

• Business licence — registered name, scope, expiry date
• Export licence — valid for your product category
• Tax registration certificate
• ISO and product-specific certifications (authenticity verified)
• Fire safety permit and environmental permit

Production Capability

• Equipment list — type, age, condition and calibration status
• Workforce headcount — skilled vs unskilled, shift structure
• Production capacity — units per day/month vs your order volume
• Subcontracting — does the factory subcontract any processes?
• Raw material sourcing — approved suppliers and incoming inspection process

Quality Management

• Quality manual and SOPs in place and followed
• In-process inspection records
• Non-conformance and corrective action records
• Calibration records for all measurement equipment
• Customer complaint records and responses

Social Compliance

• Working hours — max 60 hours per week including overtime
• Wages — at or above local minimum wage, paid on time
• Age verification — no workers under 16 (or 18 for hazardous)
• Safety — PPE provided, emergency exits clear, first aid present
• Dormitories — if provided, meet minimum habitability standards

Environmental

• Wastewater treatment — for factories using wet processes
• Waste disposal — documented, licensed waste contractor
• Emissions — within permitted levels
• ISO 14001 — verified if claimed

Factory Audit Red Flags

These findings in a factory audit indicate high risk:

• Factory refuses audit or delays access for more than 48 hours
• Business licence shows a different registered scope than the products being sold
• Certifications issued by unaccredited or unknown bodies
• Production capacity cannot support your order volume
• Workers unable to confirm stated wage rates when interviewed separately from management
• Excessive overtime with no overtime premium
• Subcontracting to unknown third-party factories
• Raw material suppliers not documented or audited

Factory Audit Scoring

Elite Global Trade scores factory audits on a 100-point scale:

How Long Does a Factory Audit Take?

A standard production capability and QMS audit takes 1 full day on site. A combined audit (QMS + social compliance + environmental) typically takes 1.5–2 days. Remote audits via video call take 3–4 hours.

Elite Global Trade can deploy an auditor to any location in mainland China within 3–5 working days.

Factory Audit Cost

Factory audit cost depends on the audit type, factory location and report requirements. Elite Global Trade provides fixed-price audit quotes — contact info@eliteglobaltrade.co with the factory address and audit type required.

How Often Should You Audit Your Suppliers?

• New suppliers — audit before the first purchase order
• Tier-1 ongoing suppliers — annual on-site audit
• Tier-2 suppliers — audit every 2 years or after any quality incident
• After a quality failure — immediate re-audit before resuming orders
• After a change of factory ownership or location — re-audit required

Book a Factory Audit in China

Contact info@eliteglobaltrade.co with the factory name and address, product category and preferred audit date. Elite Global Trade responds within 24 hours with an audit plan, scope and fixed cost.