Dongguan Xidu Electronic Co., Ltd. is a wholesale company which produces and sells excellent electronic connectors and adaptors. It was established in 2011.

Main business: USB Extension Cable, DP to VGA adapter, DP to DVI adapter, Mini DP to DP adapter, mini DP to VGA adapter, mini DP to DVI adapter, USB to RJ45 adapter, USB C type to DP adapter,USB C type to DVI adapter, USB C type to mini DP adapter, USB C type to VGA adapter, USB C type to Audio adapter,USB to DP adapter, USB 2.0/3.0 long cable, DVI Dual Link Channel Long Cable...

The company provides customized products and OEM, OBM, ODM services. New styles and designs come out every month. The company has skilled technology and updated machines, as well as professional design service team, think what you think, use for you, and look forward to meeting you.

It is packaged in standard cartons with waterproof bag and desiccant inside, which can effectively prevent moisture and damage during transportation. We can also customize the service according to your needs.

Q1.Are You Manufacturer or Trade Company?
A:Shydu is a industrial and Trading Company,We have our own factory and Professional service team.

Q2.How can I get a sample to check your quality?
A:After price confirmation,you can require for samples to check our quality.If you just need a blank sample to check the design and paper quality, We will provide you sample for free, you only need to pay the courier fee.

Q3.Why are similar products from other companies much cheaper than yours?
A: Because we pursue quality first. 
In order to save costs, other companies do not use chip analysis or use chips with poor compatibility. Or low quality.
1.Using high-definition video conversion chip and high-definition audio digital analysis chip, stability and compatibility are first-class. 
2. Be more comfortable and have a better experience than cheap products on the market. 
3.All products should be checked and shipped after testing, defective product rate is very low, controlled below 0.1 %

Q4.How long can I expect to get the sample?
A:After you pay the sample charge and send us confirmed files,the samples will be ready for delivery in 3-5 days.The samples will be sent to you via express and arrive in 3-7 work days.You can use your own express account or prepay us if you do not have an account.

Q5.Can you do the design for us?
A: Yes.Our professional designers team have rich experience in this field. Just tell us your ideas and we will help to carry out your ideas into perfect design.

Q6.When we create the artwork, what kind of format is available for printing?
-The popular ones: PDF, AI, PSD.
-Bleed size: 3-5mm.
-Resolution: no less than 300 DPI.

Q7.How long is your production time?
A:Generally for OEM orders, our lead time is 10-15 days after all the details are checked and payment.The specific time is determined according to the actual order.

Q8.Can you send me a digital proof before my order is printed?
A:Yes,of course.You will receive a digital proof depicting what your logo will look like when printed on the product ordered.

Q9.What´ the guarantee of product quality?
A:We have experienced and skilled labors and QC team. Please don't worry about it.