Shenzhen field notes
Practical intelligence for better factory decisions.
Buyer-side guidance on verification, supplier risk, samples, quality control, and China-side execution.
Factory VerificationPhone case
How to Source Phone Cases in China
What separates a case trading company from a real molder — tooling ownership, material grades, magnet arrays, and the drop and fit tests that decide bulk quality.
ShenzhenList Research
Jul 11, 2026
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Factory VerificationJun 18, 2026
How to Verify a Shenzhen Factory Before Paying a Deposit
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Factory VerificationBuyer Risk
Supplier ResearchJun 14, 2026
Alibaba Supplier vs Real Factory: How to Tell the Difference
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Supplier ResearchFactory Intelligence
Amazon SellersJun 10, 2026
China Sourcing Checklist for Amazon Sellers
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Amazon SellersSourcing Checklist
AI HardwareJun 6, 2026
How to Source AI Hardware from Shenzhen
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AI HardwareSmart Devices
Quality ControlJun 2, 2026
Why Good Samples Turn Into Bad Bulk Orders
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Quality ControlBulk Production
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