QIMA
Hong Kong · 6000+ people
Global quality control and compliance company for importers
Visit website →Best Quality Inspection & Factory Audit Agencies in China 2026
Quality inspection and factory audit agencies carry out pre-shipment checks, production monitoring, and supplier audits across China for overseas buyers. They provide independent on-site verification to reduce defects and supply-chain risk.
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Pro QC International
Shanghai · 800+ people
Global quality assurance, inspection and supplier management provider
Visit website →V
V-Trust Inspection Service
Guangzhou · 650+ people
China quality inspection with full-time inspectors since 2003
Visit website →T
TESTCOO
Hangzhou · 400+ people
Global third-party quality inspection and audit services provider
Visit website →S
SGS China
Shanghai · 99,000+ people
World's leading testing, inspection and certification company
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Bureau Veritas China
Shanghai · 79,000+ people
Global testing, inspection and certification group
Visit website →I
Intertek China
Shanghai · 45,000+ people
Total Quality Assurance: testing, inspection and certification
Visit website →T
TÜV Rheinland China
Shanghai · 4,000+ people
Independent technical testing, inspection and certification provider
Visit website →T
TÜV SÜD China
Shanghai · 3,000+ people
Technical testing, inspection, auditing and certification services
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HQTS
Fuzhou · 1,500+ people
China-based third-party quality control and inspection company
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Sofeast
Shenzhen
Full-service quality agency for importers buying from China
Visit website →A
AQF (Asia Quality Focus)
Shenzhen
Quality control services across Asia for global brands and retailers
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