How much do samples cost, and how long does sample delivery take?
Samples themselves are free for qualified buyers; you only pay the express freight. Delivery typically takes 5-10 working days worldwide.
Sample Cost & Delivery
| Item | Detail |
|---|---|
| Sample cost | Free (30-50 ml per grade, up to 2 grades) |
| Freight | Buyer pays: approx. USD 20-40 (Asia), USD 30-60 (EU), USD 35-70 (Americas) via DHL/FedEx/UPS/TNT |
| Preparation time | 1-2 working days |
| Transit time | 3-7 working days (express), 10-15 days (economy air) |
| Documents | COA + TDS + MSDS included |
- We can dispatch samples the same day if requested before 12:00 (UTC+8) and the order confirmation is complete
- A sample tracking number is provided by email immediately after dispatch
- If a production order is placed within 60 days, the sample freight can be deducted from the order value (negotiable)
- Dangerous-goods (UN 1993 flammable liquid) surcharges may apply for air freight — we handle all DG documentation
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บทความนี้เผยแพร่เมื่อ 2026-09-07 และอัปเดตล่าสุดเมื่อ 2026-09-29 โดยจะมีการปรับปรุงเนื้อหาอย่างต่อเนื่อง
