Frequently Asked Questions
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Frequently Asked Questions
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Can we check the production progress?
You can consult our sales staff at any time for updates.
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Can we expedite the order?
We accept urgent orders，the exact lead time can be confirmed with our sales team.
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What are the common packaging materials?
Common materials include white card paper, grey back white paper, corrugated paper, special paper, kraft paper, wood, leather, etc.
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Can we choose the material ourselves?
Yes, you can select the appropriate material according to product needs, budget and style.
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Is product quality guaranteed?
We conduct full-process quality inspection and strictly control quality before shipment.
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Can you make food-grade packaging?
Yes, we can provide materials and packaging that meet food contact standards.
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Can you do special treatments such as waterproof and wear-resistant?
We support film lamination, varnishing, PE coating to improve waterproof and wear-resistant performance.
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Can we choose eco-friendly materials?
Yes, we are committed to sustainable development and provide eco-friendly packaging.
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What shipping methods do you offer?
By sea, by air, and express delivery.
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Can I modify the content after placing an order?
Modifications are available before production starts，but cannot be modified once production has started.
+86 18561962347
sales@sunwave-packaging.com
No.346 Yinhe Road，Xiazhuang Sub-district，Chengyang District，Qingdao City，Shandong Province，China
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