QIMA
Quality inspection and lab testing services
Quality Control
Inspection services, lab testing, and certification resources
Third-party quality inspection and product checking services
SGS
World-leading testing and certification
Intertek
Global testing and quality assurance
Bureau Veritas
Testing, inspection, certification (TIC) global leader
TÜV Rheinland
German testing and certification body
TÜV SÜD
Testing and certification with strong Asia presence
Eurofins
Food, pharma, and consumer product testing
DEKRA
Testing, inspection, certification with automotive expertise
CTI Group
Testing and certification with focus on consumer goods
V-Trust Inspection
China-based pre-shipment inspection
Tectus Inspection
Independent quality control in Asia
HQTS Group
Quality control and supply chain services
CCIC (China Certification & Inspection)
Official Chinese inspection and certification body
AQL Sampling Calculator
Free calculator for AQL inspection sampling levels and defect limits
Cotecna
Swiss inspection and testing group with China operations
Applus+
Spanish testing and inspection group active in China
Inspectorio
Digital platform for managing inspections and factory quality data