4" 25w Neodymium Home Theatre Speaker Systems With Aluminum Phase Plug

4\" neodymium home theatre speaker systems with aluminum phase plug

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Quality control for 4\" neodymium home theatre speakers system
  

We have advanced instruments, subtle mold making technique.

Excellence in every detail, Strictly quality control. To ensure high quality, we have a professional QC team, 

products have to be repeat checking.

Process of inspecting the speaker

01. IQC: inspection of the raw material;

02. QC: fully inspection of the board, and IPQC check the correctness of the processing of every worker;

03. QC: fully inspection of the products, IPQC check the correctness of the processing;

04. IPQC inspection of the charger aging;

05. IPQC inspection of the packing;

06. QA final inspection of the products and determination of shipment.

Below are the large quantity speakers waiting for exporting 

We factory ERISSON founded in 2005 years ,work on the acoustics field have 9 years experience for OEM and ODM service to worldwide customers ,  at present ,we have 9 productions line , daily supply ability about 10 000 pairs , welcome to our factory .

The advantages of Erisson :

1.  Erisson factory has more than one thousand models , update models very fast .

2.  Parameter of the products with great accurate , perfect design .

3.  Completely advanced testing machines ,quality assurance .

4.  Strictly managing system make sure delivery the goods on time .

5.  Sincerely providing best service , welcome various types of OEM and ODM orders