Shenzhen Si Hai Xin Zhou Technology Co., Ltd was founded in 2014 and is a manufacturer with 10 years of experience in producing electronic products.We have more than 200 employees.We have wide range of products, such as Digital Products\Digital Accessories\Electronic Devices\Electronic Components , and so on. Our products have good quality, reasonable price and stylish designs. Our products are extensively sold in AliExpress\Alibaba and other platforms,More than 100 countries worldwide.Our products are widely recognized and trusted by user and can meet continuously changing economic and social needs.We hope to establish a future business relationship with you,we think we can mutual success together!

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.

Q3. What is your terms of delivery?

A: EXW.

Q4. How about your delivery time? 

A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.

Q5. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q6. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.