簡要回答： Verify four things before you pay: the legal entity and its business scope, its export record, whether the production steps are done in-house, and whether the certificates are real and cover the exact model you are buying. A fifth check — a physical pre-production sample — catches most of what paperwork cannot.
1. 核實主體資質
Ask for the business licence and check the unified social credit code, registered address, legal representative and business scope against public registries. A company whose scope is “trading” or “e-commerce” is not a manufacturer, whatever its catalogue shows. Also check how long the entity has existed and whether there are enforcement or dispute records.
2. 區分工廠與貿易公司
Both can be legitimate, but they behave differently. A factory controls the line, the MOQ and the production schedule; a trading company aggregates multiple plants and adds a margin. Ask which steps are done on site, how many machines are on the floor, and what is outsourced. A high outsourcing ratio usually means the supplier is effectively an assembly or coordination shop. See 工廠還是貿易公司？對起訂量和價格的影響.
3. 核實證書，而不只是標誌
CE, RoHS, REACH, FCC, BSCI or ISO certificates should be checked against the issuing body, the certificate number, the validity dates and — critically — the models covered. A test report for one product does not cover a modified version. For regulated markets, ask for the actual report rather than a badge.
4. 堅持要樣品和驗貨
Agree a written specification and acceptance criteria, approve a physical pre-production sample, then inspect the finished batch before shipment. Our 打樣與質檢流程 每一步都有照片和英文報告記錄。
常見問題
可以遠端完成嗎？
Most document checks can. For capability, nothing replaces a floor visit; our team is based in Zhuhai and Hong Kong, China, within reach of the main Greater Bay Area clusters.
核驗需要多久？
Document checks are quick. A factory visit, sample round and report take longer, and we confirm the schedule before you commit.
會向工廠收取上架費嗎？
We do not take hidden kickbacks. A recommendation is based on capability for the buyer’s brief.
告訴我們你想做什麼。 郵箱 tacousus@hotmail.com，WhatsApp 聯絡 +86 133 5546 5164，或 取得報價。我們的團隊在中國珠海和香港辦公。