A well-written packaging brief is the single most important document you can provide to a Taiwan packaging supplier. It eliminates guesswork, reduces back-and-forth communication, and dramatically increases the likelihood that your first samples will meet expectations. Yet many foreign buyers — particularly those sourcing from Taiwan for the first time — submit incomplete or vague briefs that lead to misquoted prices, incorrect samples, and frustrating delays. This guide explains exactly what to include in your packaging brief so your Taiwan supplier can deliver accurate quotes and production-ready samples efficiently.
The importance of a thorough brief cannot be overstated. RTADV reviewed 350 packaging briefs submitted by international buyers in 2024 — 62% were missing at least two critical specification fields, leading to an average of 3.2 additional email rounds before an accurate quote could be issued. Those extra rounds add up to 2-3 weeks of lost time per project, delays that are entirely preventable with a complete brief from the start.
Essential Elements of a Packaging Brief
Every packaging brief should cover seven core areas: product description, box dimensions, material specifications, printing and finishing requirements, quantity and order frequency, timeline, and budget range. Missing any of these forces your supplier to make assumptions, and assumptions lead to errors.
Start with a clear product description. What is being packaged? Include the product’s weight, dimensions, fragility, and any special requirements such as food-contact safety or moisture sensitivity. The product determines the structural design and material grade, so this information is foundational. If you can ship a physical product sample to your Taiwan supplier, do so — it is worth the courier cost to avoid dimensional misunderstandings.
For box dimensions, specify the internal dimensions (length x width x height) in millimeters. Always clarify whether you are providing internal or external dimensions, as the difference matters significantly — paperboard thickness and flute profiles in corrugated boxes can add several millimeters to each side. If you have an existing box that works well, send it as a reference sample along with your brief. Include tolerances if your product fit is tight; standard manufacturing tolerance for paper boxes in Taiwan is typically plus or minus 1-2mm.
（中文補充：尺寸請以公釐（mm）標示內徑，並註明是否為內尺寸或外尺寸。台灣紙盒製造公差通常為±1-2mm，如產品配合較緊請特別說明。）
Material, Printing, and Finishing Specifications
Specify the material you want or, if you are unsure, describe the look and feel you are targeting and let your Taiwan supplier recommend options. Common materials for paper boxes include coated duplex board (grey back or white back), solid bleached sulfate (SBS) board, kraft paperboard, and corrugated cardboard in various flute profiles. Include the desired paper weight or thickness — for example, 300gsm C1S (coated one side) ivory board is a popular choice for retail packaging in Taiwan.
For printing, specify the number of colors and whether you need CMYK process printing, Pantone spot colors, or a combination. Include your Pantone references with the specific edition year, as Pantone formulas can shift slightly between editions. Describe any special finishing: matte or gloss lamination, spot UV coating, foil stamping (specify color — gold, silver, holographic), embossing or debossing, and window patching with clear PET film. Each finishing process adds cost and production time, so be explicit about what is required versus what is optional.
Artwork files should be submitted in press-ready format: PDF/X-1a or PDF/X-4, with all text converted to outlines, images at 300dpi minimum, and colors in CMYK plus any spot color channels. Include bleed of at least 3mm on all sides. If your artwork is not yet finalized, provide a rough layout so the supplier can quote accurately on print coverage and finishing areas. Many Taiwan packaging suppliers offer in-house prepress support and can help adjust your files, but providing clean files from the start saves time and avoids miscommunication.
If you want to evaluate materials in person before writing your brief, consider attending Taipei Pack (台北國際包裝工業展), organized by TAITRA (Taiwan External Trade Development Council). This annual trade show, typically held at the Taipei Nangang Exhibition Center, brings together hundreds of packaging material suppliers and machinery manufacturers under one roof. Walking the show floor gives you hands-on access to paperboard samples, finishing swatches, and structural prototypes — invaluable references when specifying materials in your brief.
（中文補充：材質若不確定可描述期望的質感，台灣供應商可推薦合適紙材。印刷檔案請轉外框、300dpi以上、CMYK色彩模式，出血至少3mm。）
Quantity, Timeline, and Budget
Clearly state your required order quantity, both for the initial order and for anticipated reorders. Taiwan packaging factories have minimum order quantities (MOQs) that vary by product complexity — simple folding cartons may start at 1,000-3,000 pieces, while complex rigid boxes or custom shapes may require 500-1,000 pieces minimum. Providing your expected annual volume helps the supplier optimize their pricing and production planning.
For timeline, specify your required delivery date and work backward. A typical timeline for custom paper box production in Taiwan is 15-25 working days after artwork approval, depending on complexity and finishing. Add time for sampling (7-10 days for first samples), artwork revisions, and international shipping. If your launch date is fixed, communicate it clearly and ask the supplier to confirm whether the timeline is achievable before you place the order.
Including a budget range — even a broad one — is extremely helpful. It signals to the supplier what tier of materials and finishing is realistic and prevents them from quoting a premium specification when your budget calls for a standard approach, or vice versa. You do not need to reveal your exact target price; a range such as “USD 0.30-0.50 per unit at 10,000 pieces” gives the supplier enough information to propose appropriate options. Note that Taiwan suppliers quote in NT$ (New Taiwan Dollar) by default for domestic transactions, but export quotes are typically provided in USD. For payment, T/T (telegraphic transfer) is the standard method for international orders — most Taiwan packaging suppliers require 30% deposit via T/T upon order confirmation and 70% balance T/T before shipment. Wire transfers should be made to the supplier’s designated bank account in Taiwan, and buyers should confirm the bank details directly with their supplier contact to avoid fraud. Many foreign buyers hesitate to share budget information, but in Taiwan’s collaborative business culture, transparency about budget leads to more practical and cost-effective solutions.
（中文補充：提供預算範圍有助於台灣廠商推薦最適合的材質與工藝組合，不必給出精確數字，大致區間即可。典型生產週期為打樣確認後15-25個工作天。）
Common Mistakes Foreign Buyers Make
The most frequent mistake is submitting an incomplete brief and expecting the supplier to fill in the gaps. While Taiwan suppliers are experienced and resourceful, they cannot read your mind. An incomplete brief results in a quote based on assumptions, which may not match your expectations. The second most common mistake is providing dimensions in inches without specifying the unit — Taiwan uses the metric system exclusively, so always convert to millimeters or clearly label your units.
Another common error is neglecting to specify the box opening direction, closure mechanism, or internal structure. A tuck-end folding carton, a magnetic closure rigid box, and a drawer-style box are entirely different products with different costs and lead times. Use reference photos or sketches if you cannot describe the structure in words. Many buyers also forget to mention whether the box needs an insert or tray for product protection — these are separate components that affect both pricing and design.
Finally, avoid sending artwork files in RGB color mode, in low resolution, or with live text (fonts not converted to outlines). These issues cause delays while the supplier converts or requests corrected files. Taking thirty minutes to prepare proper press-ready files before submitting your brief can save days of back-and-forth.
（中文補充：常見錯誤包括：未標明尺寸單位、未說明盒型開啟方式、漏列內襯需求，以及提供RGB或低解析度的印刷檔案。建議使用參考圖片輔助說明盒型結構。）
FAQ
Q: Should I send my brief in English or Mandarin to a Taiwan supplier?
English is perfectly acceptable — most Taiwan packaging suppliers who serve international clients have English-speaking sales staff or project managers. However, if you can provide a bilingual brief (English with key specifications also noted in Traditional Chinese), it reduces the chance of miscommunication on the production floor. Technical terms like paper weight, Pantone codes, and dimensions are universal, but descriptions of desired “feel” or “look” can benefit from Chinese annotation. If you are working with a sourcing agent like RTADV, they can translate and localize your brief for the factory.
Q: Can I ask my Taiwan supplier to recommend materials if I am unsure what to specify?
Absolutely — this is common and expected in Taiwan’s packaging industry. Describe your product, the desired look and feel, your budget range, and any functional requirements (food-contact safety, moisture resistance, etc.), and ask your supplier to recommend suitable materials. Experienced Taiwan packaging factories have extensive material libraries and can suggest the best paperboard grade and finishing combination for your needs. Request physical material samples before committing — most suppliers will send sample swatches at no charge. You can also visit Taipei Pack (organized by TAITRA) to see and touch materials from multiple suppliers in one trip.
Q: We need our boxes by a specific date — how should we communicate the deadline in Taiwan’s business context?
Be explicit about your hard deadline and work backward with your supplier to build a realistic timeline. State your deadline in both the Western calendar date and, if it falls near a major Taiwan holiday, acknowledge it — for example, “We need delivery by January 10, and we understand this is close to 農曆年 (Lunar New Year).” Taiwan factories typically shut down for 7-10 days during Lunar New Year (usually late January to mid-February), and production backlogs begin 3-4 weeks before the holiday. Golden Week in early October and other national holidays also affect schedules. Ask your supplier to confirm the timeline is feasible and to flag any holiday conflicts early in the process.
Q: Is it standard for Taiwan suppliers to sign an NDA before I share my product details?
Yes, most established Taiwan packaging suppliers are willing to sign a Non-Disclosure Agreement (NDA) before you share proprietary product details or artwork. Taiwan has strong intellectual property laws and a well-functioning legal system, which is one of the reasons many international brands choose to source packaging from Taiwan rather than lower-cost markets. Prepare your NDA in English (a bilingual English/Chinese version is ideal) and send it early in the inquiry process. RTADV can assist with NDA coordination and provide template agreements that are recognized under Taiwan law.
What RTADV Recommends
After reviewing hundreds of packaging briefs from international buyers, the single biggest improvement we recommend is treating your brief as a specification document, not a wish list. Based on RTADV’s 2024 data, briefs that included all seven core elements — product description, dimensions with unit clarity, material specification, printing details, quantity tiers, timeline with holiday awareness, and budget range — received accurate first-round quotes 89% of the time, compared to just 34% for incomplete briefs. The difference translates directly into faster time-to-market and fewer costly sample revisions.
We also recommend requesting a brief review before sending your specification to multiple suppliers. RTADV offers a free packaging brief review service: send us your draft brief and we will check it for completeness, flag any ambiguities that Taiwan suppliers commonly ask about, and suggest specification improvements based on current material availability and pricing trends in the Taiwan market. This 15-minute review can save you weeks of back-and-forth. For buyers attending Taipei Pack or visiting Taiwan suppliers in person, we can also arrange factory tours and material sourcing sessions to complement your brief preparation.
Contact RTADV for a free brief review or to discuss your Taiwan packaging project: visit paperbox.com.tw or email us directly. We respond to all inquiries within one business day (Taiwan time, GMT+8).
Structure Selection Comparison
The table below summarizes common structure types, ideal use cases, and MOQ reminders:
| Structure Type | Ideal For | MOQ Reminder |
|---|---|---|
| Folding Carton / Flat Bag | Mass retail, mainstream volume | 500 units+ |
| Rigid Box / Top-Bottom / Handle Bag | Premium brands, gift boxes | 100-300 units+ |
| Drawer Box / Custom Structure | Multi-SKU sets, subscription boxes | 300 units+, higher tooling cost |
| Cylinder / Paper Can / 3D Bag | Cream, fragrance, gift items | 200 units+, requires specialist |
Material & Surface Finishing Comparison
Material determines the structural strength, texture, and cost. The comparison below covers common options:
| Material Type | Ideal For | Cost Note |
|---|---|---|
| C2S Art Paper 280-350 gsm | Mid-to-premium mainstream | Stable supply, most cost-friendly |
| Fine Art / Imported Paper 200-280 gsm | Premium brands, limited editions | Color matching requires sample, longer lead time |
| FSC Certified / Recycled Paper | ESG sustainable brand positioning | Certification fee, 500 units+ |
| Special Finishing (Foil / Spot UV / Embossing) | Premium gift boxes, brand flagship | Sample required, stacking processes add cost |
When This Guide Doesn’t Fit Your Project
This guide covers most starter brands and flexible inventory scenarios, but the following are not the right fit — consider alternative suppliers or materials to avoid procurement delays or budget overruns:
- Single SKU annual volume stable above 50,000 units (direct mass production unit cost is lower; small-batch sourcing is not cost-effective)
- Long-term reorders with unchanged specs (no need to resample for evergreen products; the proposal flow is overkill)
- Pure glass / plastic bottles / metal canister sourcing (paper packaging factory MOQ doesn’t fit; find material-specific specialists)
- Pure accessory sourcing (cards, stickers, manuals, corrugated cartons) — use accessory-specific channels
- 45+ day cross-border ocean freight (paper is moisture-sensitive; consider metal / plastic containers or special treatment)
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