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​About us
TOP International Inspection Service Co., Ltd.

TOP International Inspection Service Co., Ltd. is a professional third-party inspection service company, our inspection service began in 2010, our team more than 180 persons, Our team has rich experience in inspection, serving more than 10,000 customers.We have 2 wholly-owned subsidiaries, Respectively are Shanghai Ouguannuo testing technology Co., Ltd and Sichuan Ouguannuo testing technology Co., Ltd.TOP can provide Product inspection, Factory audit, Container loading supervision and Sampling service. Our inspection service covers the whole of China.

​2010
Founded
180+
Team
1w+
Contract customers
2​

Subsidiaries

TOP Provide Service:

Production Inspection

Initial Production Check (IPC)

During Production Check (DUPRO)

Final Random Inspection (FRI)

Container Loading Supervision (CLS)

100% Inspection (Full inspection)

Sample Picking Service (SPS)

Supplier/Factoy Audit

Social Compliance Audit

VR Factory Audit

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