A factory tour can tell you a lot about production capacity, equipment, and working conditions that are visible to visitors. But it cannot verify everything a buyer needs to know about labor and social compliance.

That is where a formal social compliance audit becomes useful.

The difference is not simply that an auditor spends more time inside the factory. It is that the assessment combines documents, workplace observations, and worker feedback to build a more complete picture.

1. Working Hours and Attendance Records

Auditors typically review working-hour records, shift schedules, attendance data, and payroll information against the applicable legal and audit requirements.

The issue is often not whether a factory has an overtime policy on paper.

It is whether the records reflect what actually happened.

Auditors may compare attendance records with payroll and worker statements to identify inconsistencies, particularly during periods of high production.

2. Wages and Employment Records

A social compliance assessment can also examine how workers are paid and whether employment records are properly maintained.

Depending on the audit scope, this may include:

Wage records and payslips
Overtime calculations
Employment contracts
Deductions
Minimum wage compliance
Payment dates and methods

Looking at several types of records together can provide a better understanding than checking a single payroll document.

3. Child Labor and Forced Labor Risks

Age verification and recruitment practices are important parts of social compliance.

Auditors may review personnel files and hiring procedures to verify worker ages and identify potential risks associated with forced labor.

Other areas may include recruitment fees, retention of personal documents, restrictions on leaving employment, and other indicators defined by the applicable audit standard.

These issues require particularly careful attention because they can create serious legal, ethical, and supply-chain risks for buyers.

4. Workplace Health and Safety

The production floor provides evidence that paperwork alone cannot.

An audit may examine:

Emergency exits and evacuation routes
Fire extinguishers and other fire-safety equipment
Machine guarding
Personal protective equipment
Chemical storage
Electrical safety
Emergency procedures
First-aid arrangements

A factory may have written safety procedures, but auditors also need to determine whether those procedures are being implemented in practice.

5. Worker Welfare and Living Conditions

Where applicable to the audit scope, welfare facilities may also be reviewed.

These can include:

Drinking water
Toilets
Canteens
Dormitories
First-aid facilities
Rest areas

These details can provide additional information about workers' day-to-day conditions that is easy to miss during a short buyer visit.

Why a Normal Factory Visit Is Different

A buyer's factory visit usually has a different purpose.

You may spend several hours reviewing production lines, discussing specifications, checking samples, and meeting management. That is valuable for supplier evaluation, but it does not necessarily include the structured record review and confidential worker interviews used in a social compliance assessment.

Worker interviews are particularly important.

When conducted appropriately and privately, they can provide information that management documents or a guided factory tour may not reveal.

What Should Be in the Audit Report?

A useful report should provide more than a simple pass/fail conclusion.

Buyers should be able to understand:

What areas were assessed
Which documents were reviewed
What workplace observations were made
How worker interviews were conducted
What findings were identified
How findings were classified
What corrective actions are required

Photographs and supporting evidence can also help buyers understand the context of individual findings.

What Happens After the Audit?

An audit report is most useful when it leads to action.

If issues are identified, the buyer and supplier can establish corrective actions, deadlines, and a follow-up process appropriate to the severity of the findings.

The purpose is not simply to produce a report and file it away.

For sourcing teams, the audit can become part of ongoing supplier management—helping identify risks before a major order and providing a reference for future assessments.

A factory certificate or a successful site visit can provide useful information, but neither should automatically be treated as a complete picture of social compliance.

For a practical overview of the documents, worker interviews, and workplace checks involved, read ForeignGo's guide to social compliance audits in China.