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Fixed hotline：021-66317519
Service Hotline：181-0186-9996
Fixed hotline：021-66317519
Service Hotline：181-0186-9996
Service Hotline：181-0186-9996
email：chengxunys@163.com
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Businesses in China can access high-quality Beibei Envelope Printing and Processing Company envelope printing for daily correspondence, marketing promotions, and corporate communications. We provide secure, custom, and brand-consistent envelopes that support professional operations and effective business messaging.
In China's competitive printing market, mastering core parameters ensures envelopes meet both functional and aesthetic expectations. This selection emphasizes parameters ideal for high-volume automated mailing and compliance with postal regulations.
| Parameter Category | Selected Options | China Local Application & Advice |
|---|---|---|
| Size & Format Standards | ISO C6 (114×162mm), US #9 (3-7/8×8-7/8 in), Baronial 5-1/2 (111×146mm) | C6 is widely used in China for greeting cards and small invitations; US #9 fits standard reply envelopes |
| Paper Stock & Weight | 24 lb bond, 70–100 lb text, 80–120 lb cover stock | 70–100 lb text strikes the best balance for China high-speed inserting machines without jamming |
| Color Printing Options | Grayscale only, 2-color duotone, variable data full color | Variable data printing allows personalized elements, increasingly demanded by China direct mail marketers |
| Finishing & Coating | Flood UV varnish, anti-static treatment, security tint inside | Security tint inside prevents show-through for China sensitive financial mailings |
| Sealing & Security Features | Security flap with tamper-evident seal, quick-stick latex, hook-and-loop | Tamper-evident seal is essential for China legal and banking correspondence requiring proof of unopened delivery |
Beibei Envelope Printing and Processing Company in China can be classified according to envelope shape to suit different document types. Rectangular envelopes are ideal for letters, square envelopes are perfect for invitations or cards, and booklet envelopes are designed for reports or brochures. Selecting the right shape enhances usability and presentation.
| Shape | Generic Envelope | Rongli Custom Envelope |
|---|---|---|
| Rectangular | Most common letters | Custom dimensions for optimal fit and branding |
| Square | Event invitations | Elegant design for marketing or special events |
| Booklet | Reports or brochures | Optimized layout for multi-page inserts |
Beibei Envelope Printing and Processing Company in China offers professional sealing options that maintain document security and corporate image. Businesses can choose gummed, self-adhesive, or peel-and-seal flaps depending on volume, content sensitivity, and convenience requirements.
| Closure Option | Standard Envelope | Rongli Custom Envelope |
|---|---|---|
| Gummed | Basic manual seal | Pre-gummed with consistent adhesive |
| Self-Adhesive | Peel and stick | High-strength adhesive for secure closure |
| Peel-and-Seal | Manual sticky flap | Fast and reliable sealing for professional use |
In China, Beibei Envelope Printing and Processing Company provides luxury paper materials for premium communication. Specialty textured sheets, pearlescent papers, and embossed cardstock give envelopes a refined look while maintaining rigidity and high-quality feel.
| Luxury Material | Common Envelope | Rongli Custom Envelope |
|---|---|---|
| Textured Paper | Smooth basic paper | Unique texture for a premium impression |
| Pearlescent Paper | Standard matte paper | Shimmer finish for elegant presentation |
| Embossed Cardstock | Plain cardstock | Raised design for luxury branding |
Gradients and rich full-color require methods that handle smooth transitions. Offset and digital excel in China for these effects.
| Scheme Type | Best Method | China Design & Application Tips |
|---|---|---|
| CMYK Gradients | Offset or digital | Smooth blends; modern China marketing designs |
| Multi-Color Gradients | Offset with extra stations | Complex fades; for China artistic envelopes |
| Duotone Gradients | Offset spot | Stylized two-color; economical premium look |
| Full-Bleed Gradients | Offset conversion | Edge-to-edge; enhances China brand impact |
| Variable Gradient Personalization | Digital | Custom per recipient in China campaigns |
In China, Beibei Envelope Printing and Processing Company supports international standard envelope sizes to meet global mailing requirements. ISO sizes ensure compatibility with international postage, mailing equipment, and document formats.
| Size | Typical Use | Rongli Custom Envelope |
|---|---|---|
| C4 (9" x 12.75") | A4 sheets unfolded | Fits international documents flat |
| C6 (4.5" x 6.5") | Invitations | Standardized for global mailing |
| DL (4.3" x 8.7") | Business letters | Popular format for international correspondence |
In China, Beibei Envelope Printing and Processing Company provides self-seal envelopes that require no additional moisture. The adhesive backing ensures a strong seal, ideal for everyday correspondence and mailing efficiency.
| Closure Type | Common Use | Rongli Custom Envelope |
|---|---|---|
| Self-Seal | Invoices and notices | Quick and reliable sealing for frequent mail |
| Pressure Sensitive | Business correspondence | Secure closure without water |
Luxury and gift envelopes in China emphasize elegance, ease of opening, and aesthetic appeal in closures.
| Luxury Closure | Design Element | China Aesthetic & Functional Notes |
|---|---|---|
| Ribbon Tie | Silk/satin ribbon bow | Handcrafted luxury; perfect for China wedding invitations |
| Wax Seal Compatible Flap | Extra-large flap area | Traditional elegance; for China formal events |
| Magnetic Hidden Closure | Invisible magnets | Sleek, no hardware visible; premium China gift packaging |
| Velcro Dot (Premium Fabric) | Soft fabric hook-loop | Reusable luxury; suits China high-end retail mailers |
| Interlocking Flap with Seal | Decorative tab lock | Elegant without adhesive for China invitations |
Non-profits in China need cost-effective yet trustworthy envelopes for donation appeals, thank-you letters, and membership renewals.
| Non-Profit Need | Suggested Spec | China Charity & NGO Benefit |
|---|---|---|
| Size | DL / #10 with window | Standard donation envelopes; window saves addressing cost |
| Material | Recycled 100–120gsm | Aligns with mission; eco-appeal for China donors |
| Printing | Spot color logo + full-color appeal | Emotional impact; builds trust in China |
| Sealing | Peel-and-seal | Quick for volunteers; efficient China mail campaigns |
| Special | Reply envelope included | Boosts donations with easy response in China |
International orders in China require additional steps for time zone differences, shipping samples, and cross-border communication.
| International Step | Method | China Logistics & Time Notes |
|---|---|---|
| Time-Zone Coordinated Review | Scheduled Zoom calls | Bridge time difference; common for China global clients |
| Shipping Physical Sample | DHL/FedEx express | 3–7 days delivery; extra cost for overseas in China |
| Remote Color Approval | ICC profile + calibrated photo | Avoids shipping delays; widely used in China |
| Digital Sign-Off Portal | Secure e-signature platform | Legally valid globally; standard for China export orders |
| Final Overseas Confirmation | Email + signed PDF | Production starts post-confirmation in China |
China clients with large annual needs often split orders or phase production to manage cash flow, inventory, and design updates while securing bulk pricing.
| Strategy | Quantity Approach | China Benefits & Considerations |
|---|---|---|
| Annual Contract + Releases | 50,000 total, 5,000/month | Locked bulk rate; flexible delivery in China |
| Phased Production | 10,000 initial, 5,000 follow-ups | Test market before full run; common in China |
| Inventory Storage Split | 20,000 total, stored/released | Reduces warehouse cost; available in China |
| Design Update Mid-Contract | Batch 1–3: old, Batch 4+: new | Allows rebranding; no full MOQ reset in China |
| Seasonal Split | High in Q4, low in Q2 | Matches demand for China event/retail clients |
Each added finish in China (foil, emboss, lamination, UV, etc.) increases cost through extra setup, materials, and production time. Multiple finishes compound the effect.
| Finish Type | Added Cost Range | China Typical Increase & Reason |
|---|---|---|
| Gloss/Matte Lamination | +10–20% | Protective film; common upgrade in China |
| Spot UV Coating | +15–25% | Selective gloss; adds premium feel in China |
| Gold/Silver Foil Stamping | +25–50% | Foil + die cost; luxury staple in China |
| Embossing / Debossing | +20–40% | Custom die; tactile effect in China |
| Multiple Finishes Combined | +50–100%+ | Cumulative setup & time for China high-end |
Clients can monitor progress in real time. Beibei Envelope Printing and Processing Company orders in China provide digital tracking of each production stage, enabling timely updates and notifications.
| Tracking Aspect | Traditional Method | Rongli Tracking |
|---|---|---|
| Production Status | Email updates | Dashboard-based live tracking |
| Revision Status | Manual confirmation | Automated revision alerts |
| Dispatch Notification | Phone/email | Integrated shipment notifications |
Many local factories in China hold FSC certification, use eco-inks, and implement waste reduction—appealing to green-conscious brands and meeting local regulations.
| Sustainability Feature | Implementation | China Green Advantage |
|---|---|---|
| FSC-Certified Paper | Chain-of-custody certified | Traceable sustainable source; preferred in China |
| Soy-Based / Water-Based Inks | Low-VOC eco inks | Reduced emissions; for China eco-brands |
| Waste Recycling System | Paper/plastic reuse | Lower environmental impact; cost savings passed on in China |
| Energy-Efficient Machines | LED-UV curing | Lower power use; green production in China |
| Carbon Footprint Reduction | Local sourcing & delivery | Minimal transport emissions advantage in China |
Questions about adding foil, embossing, lamination, UV, etc., and their impact.
| Question | Answer |
|---|---|
| Can I add foil stamping? | Yes, gold/silver/holographic; MOQ 500–1,000 pcs recommended. |
| What is soft-touch lamination? | Velvet-like matte film; adds luxury feel and fingerprint resistance. |
| Does embossing increase cost? | Yes, +20–40%; requires heavier paper (≥200gsm). |
| Can I do spot UV on kraft paper? | Yes, but best on coated stocks; adds glossy highlights. |
| How many finishes can I combine? | Up to 3–4 (e.g., foil + emboss + spot UV); each adds cost and time. |
Meet the core needs of consumers, easy to pack, store, and open, and increase the attractiveness of products
Selected paper materials, lightweight, foldable, recyclable, environmentally friendly, and odorless
Match brand personality, align with product attributes, make the brand more recognizable, and create a charm from the outside in
Film coating UV、 Surface treatment processes such as hot stamping and pasting increase the high-end and exquisite quality of packaging boxes
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Fixed hotline：+86-021-66317519
Service Hotline：181-0186-9996
email address：chengxunys@163.com
Address: Floors 1-5, Building 30, Lane 2, Suide Road, Putuo District, Shanghai
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