
ON-SITE FACTORY ASSESSMENT
Supplier Audit in China
Know the factory behind your next order.
Assess manufacturing capabilities, quality controls and the evidence behind supplier claims.
What Is a Supplier Audit?
A supplier audit is an independent on-site assessment of a manufacturer’s facilities, production capabilities, quality management systems, and operational practices.
It helps overseas buyers identify potential risks, evaluate supplier reliability, and make better-informed sourcing decisions before placing orders.

What We Assess

Supplier Identity & Factory Profile
Business registration, factory information and general operations.

Facilities & Production Capacity
Production areas, key equipment, workforce and manufacturing capability.

Quality Management System
Quality procedures, work instructions, inspection standards and records.

Equipment Calibration & Maintenance
Equipment condition, maintenance records and calibration arrangements.

Production Process Control
Key processes, in-process controls, work instructions and handling of non-conforming products.

Laboratory & Testing Arrangements
Internal testing facilities, testing activities and available third-party reports.

Incoming Material Control
Material receiving, inspection procedures and related quality records.

Compliance Documentation
Relevant social-compliance certificates and patent documentation, where applicable.

Product & Material Traceability
Identification records and traceability arrangements across production stages.
Evidence you can review.
Findings you can act on.
A structured report brings together the agreed assessment areas, observations and supporting photographs.
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Documented observations
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Photographic evidence
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Issues for follow-up

Nationwide QC Coverage Across China
Local inspection support, wherever your suppliers are located.
From major manufacturing hubs to less central industrial regions, we help overseas buyers arrange on-site QC services according to their supplier locations and inspection requirements.

Have a supplier in China?
Share the factory location with us to confirm inspector availability, scheduling and any applicable travel costs.
How it works

Share Requirements
Tell us about your product, supplier, order details, and QC needs.
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Confirm Scope
We agree on the audit scope, assessment criteria and schedule.
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Conduct the Audit
We dispatch QC personnel on-site to conduct the audit.
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Receive Report
Get a clear, photo-supported report with findings, results, and our recommendations.
Frequently Asked Questions
Is a supplier audit the same as a product inspection?
No. A supplier audit evaluates the manufacturer’s facilities and management practices, while a product inspection examines finished products.
Does it certify the factory?
No. A supplier audit evaluates the factory’s operations and quality management practices, documenting findings and supporting evidence. It does not provide formal certification or guarantee future supplier performance.
Is there a lower-cost option for initial supplier assessment?
Yes. Our Preliminary Supplier Assessment (PSA) offers a cost-effective initial review of suppliers without an on-site visit. It’s a practical first step before arranging a full supplier audit.


