--- title: Factory Verification Report | Supplier Audits China & Vietnam description: Get factory verification reports with on-site supplier audits in China and Vietnam. Support CBP audit defense with proof and compliance checks. --- [Skip to content](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#main-content) [![AsiaAgent Logo Design b](https://asia-agent.com/hs-fs/hubfs/AsiaAgent%20Logo%20Design%20b.png?width=120&height=80&name=AsiaAgent%20Logo%20Design%20b.png "AsiaAgent Logo Design b")](https://asia-agent.com/?hsLang=en) - [Home](https://asia-agent.com) - [About Us](https://asia-agent.com/about-us) - [Project-Based Services](https://asia-agent.com/project-based-services) - [Contact Us](https://asia-agent.com/contact-us) - [Blog](https://asia-agent.com/blog) # Factory Verification Report for China and Vietnam Suppliers ###### A **Factory Verification Report** gives U.S. importers the proof needed to withstand **CBP audits**, avoid penalties, and defend against detentions. Asia Agent conducts **on-site supplier audits in China and Vietnam** — with **geo-tagged photos**, **chain-of-custody documentation**, and **verified production data** that stands up to CBP scrutiny. ![factory-verification-visit](https://asia-agent.com/hubfs/factory-verification-visit.jpg) Factory Verification Report ## What is a factory verification report? ###### A factory verification report is an on-site supplier audit that documents whether a factory is real, operating, and capable of producing the goods claimed. For U.S. importers, the report can also support customs compliance by documenting supplier identity, production location, factory records, product flow, and chain-of-custody evidence. [Request a Sample Report](https://asia-agent.com/contact-us?hsLang=en) [Get Verified Now](https://asia-agent.com/book-a-meeting?hsLang=en) ## Why do importers need factory verification reports? ##### Importers face CBP enforcement on valuation, classification, COO, forced labor, and AD/CVD. ##### A verification report gives you evidence that withstands audits and prevents costly penalties.   ### What is included in a factory verification report? ##### ✔ Face-to-face factory meeting and site inspection ✔ Geo-tagged photos and video proof ✔ Bill of Materials mapped to HS codes ✔ Production flow & chain-of-custody documentation ✔ Factory license & production capacity check aligned with trade data   ### How does factory verification protect importers? ##### ✔Provides documentary proof of supplier legitimacy ##### ✔Strengthens your CBP audit defense ##### ✔Reduces risks of detention, seizure, and penalties ### Explore Related Compliance Services   - **General Audit Preparedness** Build a compliance file before CBP knocks. We prepare U.S. importers for Focused Assessments, valuation reviews, and customs risk management. ➡️ *Link: /[general-audit-preparedness](https://asia-agent.com/general-audit-preparedness-cbp-compliance?hsLang=en)* - **Supply Chain & Due Diligence** Map suppliers, verify factories, and prove raw material origins. On-site audits in China and Vietnam deliver the transparency importers need under U.S. law. ➡️ *Link: /[supply-chain-due-diligence-supplier-verification-china-vietnam](https://asia-agent.com/supply-chain-due-diligence-supplier-verification-china-vietnam?hsLang=en)* - **UFLPA-Specific Compliance** CBP is detaining shipments under the Uyghur Forced Labor Prevention Act. We provide the affidavits, proof of no forced labor, and rebuttable presumption evidence you need. ➡️ *Link: /[UFLPA Compliance Services](https://asia-agent.com/uflpa-compliance-forced-labor-supply-chain-china?hsLang=en)* - **Advanced & Specialized Services** When importers face complex cases, Asia Agent delivers boots-on-the-ground supplier verification, third-party audits, and enforceable legal contracts for compliance. ➡️ *Link: /[advanced-trade-compliance](https://asia-agent.com/project-based-services?hsLang=en)* CBP Knocks, Time Starts Ticking ## Get Immediate Support for Factory Verification & CBP Compliance ###### Don’t wait for a CF-28, CF-29, or detention to hit your inbox. Asia Agent verifies your suppliers on the ground in China & Vietnam and delivers evidence that holds up under CBP scrutiny. ### Protect Your Supply Chain Today ###### Request a compliance review or start your factory verification now. Deadlines are short—your defense must be airtight. [Get Immediate Help](https://asia-agent.com/contact-us?hsLang=en) FAQs ##### [QUESTION What is a Factory Verification Report and why do U.S. importers need it?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse1-dnd_area-module-6) A Factory Verification Report is on-the-ground documentation proving that your supplier in **China or Vietnam** is legitimate and compliant with U.S. import laws. It includes geo-tagged photos, BOM-to-HS code mapping, and production flow records. Importers use these reports to defend against **CBP audits, CF-28/CF-29 requests, and detentions**, reducing risks of shipment seizure and penalties. ##### [QUESTION How does factory verification help with CBP Focused Assessments?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse2-dnd_area-module-6) CBP Focused Assessments look closely at **valuation, classification, and internal controls**. A Factory Verification Report provides documented proof of supplier legitimacy, cost structures, and compliance. This helps importers demonstrate “reasonable care” under U.S. law, which is critical to avoiding fines or penalties during a Focused Assessment. ##### [QUESTION Can a Factory Verification Report protect me from UFLPA detentions?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse3-dnd_area-module-6) Yes. Under the **Uyghur Forced Labor Prevention Act (UFLPA)**, CBP presumes goods from certain regions are made with forced labor unless proven otherwise. Our on-site audits in **China and Vietnam** include supplier affidavits, raw material origin tracing, and chain-of-custody documentation. These files help importers **overcome the rebuttable presumption** and get shipments released. ##### [QUESTION What documents are included in a verification report?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse4-dnd_area-module-6) - Geo-tagged factory photos & videos - BOM mapped to HS codes - Production flow & custody records - Factory license & capacity checks - Supplier affidavits on **origin, valuation, and classification** - Evidence aligned with CBP binding rulings This file is formatted to withstand **CBP scrutiny** and match your broker’s entry paperwork. ##### [QUESTION Why do I need on-site verification in China and Vietnam instead of remote audits?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse5-dnd_area-module-6) Remote audits rarely satisfy CBP requirements because they lack direct evidence. On-site verification by Asia Agent teams in **China and Vietnam** ensures you get: - Verified factory records and licenses - Date-stamped production and shipping records - Independent supplier affidavits - Documentation that can stand up in **CBP audit or detention cases** ##### [QUESTIONS How quickly can Asia Agent deliver a Factory Verification Report?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse6-dnd_area-module-6) - **Day 0:** Case scoped & engagement confirmed - **Days 1–3:** On-site factory visit, photos, and records collected - **Days 2–5:** Affidavits drafted, reconciliations completed, and compliance memos prepared - **Before CBP deadline:** Complete file delivered to your customs broker or legal counsel This speed is crucial for meeting **CF-28 (Request for Information)** or **CF-29 (Notice of Action)** deadlines. ##### [QUESTIONS How does factory verification strengthen my CBP audit defense?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse7-dnd_area-module-6) By proactively documenting your suppliers, you: - Show **reasonable care** under U.S. law - Strengthen your response to CBP inquiries - Reduce the chance of costly delays, detentions, or penalties - Build a long-term compliance file for future shipments ##### [QUESTIONS Does Asia Agent only work with importers in the U.S.?](https://asia-agent.com/factory-verification-report-supplier-audits-china-vietnam#collapse8-dnd_area-module-6) Our verification services are designed for **U.S. importers sourcing from China and Vietnam**, but we also support clients in the EU, UK, and Canada. Regulations vary, but **supply chain transparency, UFLPA compliance, and customs documentation** are globally relevant. [![AsiaAgent Logo Design 600](https://asia-agent.com/hs-fs/hubfs/AsiaAgent%20Logo%20Design%20600.png?width=300&height=254&name=AsiaAgent%20Logo%20Design%20600.png "AsiaAgent Logo Design 600")](https://WWW.ASIA-AGENT.COM) ### US customs. 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