1.The cork part of the bag is made by high quality Real oak bark, 100% natually. We make the cork on the bag as naturally as the bark on the tree no matter in vision or touch. Our advanced producing technology can keep most of the advantage of the oak bark such as water proof damp proof anti-dust anti impact , anti static, and never decay and damaged by worms.
2. Our production Processes are totally environmental, we only use the over 20-year-old bark, only cutting the bark without cutting down the tree, and the bark we cutting off can regenerate again. No any hazardous substance Has been add in during the production, so the cork on the bag is totally non-toxic and non-stink.
3. This is design and material production process is our patent.
4. Accept more laptop and tablets, Please compare the device parameters with the bag parameters.
5. The bag can be Mouse Pad.

Hangkai Technology Co., LTD. has been founded since 2004, has 11 years experiences in digital products accessories, and has been created our own brand “SIKAI” which integrates design, production and marketing!

We are mainly specialized in all kinds of phone/tablet cases manufacturing, chargers, data cable, keyboard, keyboard cover and all kinds of screen protectors. We accept customization and are able to provide the high quality tailored products to fit all your requirements.

We are sincerely welcome more overseas business cooperation partners to contact us in future, wish you be our customer and our friend, develop with you to create double win.

1. We can accept L/C, D/A, D/P, T/T, Bank transfer, Western Union, MoneyGram, ESCROW or PayPal, you can choose yourself. If you want other payment terms please let us know before you order.

2. Buyers are responsible for any Customs duty or import tax.

1. Are you factory or trading company?
We are the enterprise which is the joint of trade and industry. Our Main Factory is located in LongGang District, ShenZhen. Our trading office is Located in WestLake District, HangZhou.

2. Can I order if quantity less than MOQ? 
Yes and it would be taken as sample order to production. We take more serious on sample order.

3. Can I get Free Samples?
Yes. If samples we have in stock would be provided free for testing. However, the DHL postage should be paid by your side. 

4. Can I order with my LOGO printing, size ,shape and package?

Yes, we do OEM. And the original artwork prefer in Abode Illustrator, PDF, CDR9 or CDRX4. We also have professional design team for you if you need. 

5. What is your lead-time?

OEM order: 10-15 DAYS
NORMAL order: 7-10 DAYS

6. What’s your guaranty? 

Our company has a strict quality check system which ensures that our products achieve consistent quality standards. All quality problem or damage during delivery will be Refundable and Exchangeable. 

7. How about the Package? if they card stand for long way shipment?