About Us

Xi an she si wen Electronic technology co. LTD   was found in 2018, the showroom locates in  Xi An City, Shanxi Province, which is the capital of electronics in China. And the factory is in Xixiang Town Baoan District, Shenzhen ,China.


Our company has about 8 years experience in BT EARPHONE AND SPEAKER manufacture. Its products include waterproof,wireless,selftimer etc.

All products have passed CE ISO9002,RoHS Approval and Standard. The products are exported to many countries and regions, such as Europe, Asia, Africa, Middle East, America and others.


We enjoyed a highly good reputation internationally in the line of speaker because of We have a separate mold factory. 80% products are mainly private mode,have innovative design concepts. Newest develop mold can produced in a large shipment in 30 days after theconfirmation of the sample.


In order to help customer create booming sales, we have a professional OEM&ODM teams,have 200 employees, 20 engineers with 12 years in tuner who always have help customer save 20%-30% purchaser cost. and 10 domestic sales , 6 foreign trade business member.


we have a flexible operation mode: in China largest electronic wholesale market has four showrooms, there are hundreds of models of mini Bluetooth for you choose, each model has at least 2000pcs in stock.

our customers come from different fields and market so in the first time we can collect the newest style,related information and the different price sales, which can let you Occupy more market sale.

We are the best choice,looking forward to your join.