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During a factory audit, a buyer may see a row of air leak testing machines and ask, “Is
In 2025, China’s State Administration for Market Regulation published the results of its 2024 national product quality inspection.
When a supplier sends a test report with a certification body’s logo, it is easy to look at
“SUS304 stainless steel” answers a material identity question. By itself, it does not tell a buyer whether a
In April 2025, China’s State Administration for Market Regulation published the results of its 2024 national product quality
A brand approves a gold faucet sample. When mass production reaches the warehouse, however, some handles look darker
