Let's Build Envelope Packaging Together
Ready to start your custom envelope project? Our team is here to guide you from concept to delivery.
Call Us
Mon-Sunday, 24 hours
+8617300928229
Our Location
China Manufacturing Hub
Zhejiang Province, China
Serving North America · Europe · Middle East
Find Us
Our address · Manufacturing Hub
Zhejiang Province, China · Global Shipping
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Common Questions
Everything you need to know before starting your custom envelope project with us.
What is your Minimum Order Quantity (MOQ)?
What is your Minimum Order Quantity (MOQ)?
Our standard MOQ starts at 5,000 units per design. For select standard sizes and stock materials, we can accommodate smaller runs from 1,000-2,000 units. We recommend discussing your volume requirements early so we can structure the most cost-effective production plan for your project.
What certifications and quality standards do you follow?
What certifications and quality standards do you follow?
We adhere to international quality standards and can provide documentation for your compliance requirements:
- ISO 9001 quality management processes
- FSC-certified sustainable paper materials (available on request)
- SGS third-party inspection support
- REACH compliance for EU market materials
Please specify certification requirements during your inquiry and we'll confirm availability.
What is the standard production lead time?
What is the standard production lead time?
Sampling
3-5 business days after design confirmation
Mass Production
7-15 business days after sample approval
Rush Orders
Available for select orders -- contact us to discuss
Shipping
Sea: 15-30 days · Air: 5-7 days
Can we request samples before placing a bulk order?
Can we request samples before placing a bulk order?
Yes -- we strongly encourage sampling before committing to a bulk run. We offer two options:
- Stock samples: Available at low or no cost from existing inventory
- Custom samples: Produced to your exact spec -- sample fees may apply but are credited toward the bulk order
What customization options are available?
What customization options are available?
We offer full-spectrum customization across every aspect of your envelope packaging:
- Custom sizing and structural engineering
- Logo printing -- CMYK, Pantone, embossing, foil stamping
- Material selection -- kraft, art paper, synthetic, eco-friendly
- Window cutouts, adhesive closures, special coatings & finishes
Still have questions?
Our team is happy to help with any specific requirement.