Third-party Quality Control Inspection Services

General Inspection Services Co., Ltd

WHY CHOOSE GIS ?

GIS Inspection (General Inspection Services), established in 2005 and headquartered in China, is an CNAS 17020, ISO 9001, and AQSIQ accredited third-party agency. We specialize in comprehensive quality control inspection and supply chain solutions for global buyers.

01 Only full-time inspectors but part-time or freelancers are used, less bribery risks;

02 A strong network of 200+ full-time inspectors located in China, Vietnam, India and Malaysia;

03 14+offices for management locally based in Guangzhou and all major manufacturing regions;

04 Inspection reports delivered within 24 hours after the inspection.

Qualifications

Fully Accredited by CNAS 17020, AQSIQ Accreditation, CMA, and ISO 9001.

GIS Inspection China Headquarters Office Building

Import & Export Commodity Inspection and Survey

membership of China Enter-exit Inspection and Quarantine Association

PRODUCTS

Household Electric & Electronic Products
Lights and Lighting
Components
Computer Device
Power Tools
Electronic Equipment

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PARTNERS

SAMPLE REPORT

Download a sample inspection report to see how third-party quality control helps verify product quality, ensure compliance, and improve supplier management.

Get a Sample Report

BLOG

What is ISO Certification?

ISO certification is commonly used to support process consistency, operational control, risk management, regulatory readiness, and customer confidence across global supply chains.

8/19/2026

Standard and RegulationsISO Certification

What is CNAS Certification？

NAS stands for the China National Accreditation Service for Conformity Assessment. It is China’s national accreditation body responsible for assessing and accrediting conformity assessment organizations。

8/18/2026

Standard and RegulationsCNAS