Xu Zhong two products have obtained the EU CE certification

Xu Zhong QY50K truck crane and HB40 concrete pump truck successively passed the third-party certification method. They obtained the CE certification certificate issued by the EU's official certification machine in early November and late December respectively. Among them, QY50K is the only one that passed the EU CE certification. The car crane products), which have gained access to the EU market, have become milestones in the history of the company's product development, paving the way for a broader international market.
Related News: Xu Zhong

Musical Greeting Cards (Recordable Greeting Cards):


Ningbo AST Industry Co.,Ltd has 17 Years Experiences to produce the greeting cards,Christmas Card,Birthday cards,Religious Cards,musical greeting cards,recordable greeting cards, greeting cards with Led lights,Pop-Up Greeting Cards etc.We can assure you of competive price,high quality,prompt delivery and technology supporting.


1. Musical Greeting cards Application :

The Greeting cards are usually used for celebration,promotion,birthday,Holiday and so on.


2. recordable greeting cards Classification:

There are the General Greeting Cards,Recordable Greeting cards,Music Greeting cards,Led Greeting cards and Pop-up Greeting cards.


A,General Greeting Cards,which is only paper cards,printed according to the Customers' Artwork

B.Recordable Greeting cards----The Clients can record their own messages and playback them.





C.Musical Greeting cards---The clients provide their audios,then we programmed them into the Sound module ,then it will play the customized audios.

D.Led Greeting Cards--The Greeting cards have led lights,which can flash different color.

E.Pop-up Greeting Cards






3.Sound Quality:Clearly and Loudly ( 16Khz Sampling Rate)


4.Activated way:
Slide tongue---open the cards,it will play the message automatically.
Push buttons--press the button to play the message/audio/music


5.Long Lifespan


6.Speaker:21mm,27mm,29mm,36mm,40mm,57mm etc. Plastic or Metal


7.Battery:AA, AAA, AG13, AG10, AG3 and so on environmental


8.Size and Artwork: Customized


9.PCB:Customized Size (OEM or ODM) or our existed standard size


10.Certification:CE ,Rohs


11.Export to: USA, UK,Canada,Germany, Turkey,Russia,Poland,Switzerland,Netherland ,Frence Hungary ,Australia,New Zealand, Brazil, Columbia,Argentina,Thainland,Singapore , Malaysia and so on

Music Greeting cards

Musical Greeting Cards, Recordable Greeting Cards, Musical Birthday Cards

AST Industry Co.,LTD , https://www.astsoundchip.com

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