Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Shenzhen Yinghui Yuan Electronics Co., Ltd.
Home News

Company News

China Shenzhen Yinghui Yuan Electronics Co., Ltd. certification
China Shenzhen Yinghui Yuan Electronics Co., Ltd. certification
Before this supplier we lost much money with few bad suppliers. this supplier very responsibility. thank you very much. i will order more soon.

—— Agricola Georg

YHY has always cooperated with the adapter suppliers, quality price and service are very good.

—— JOHN MARKS

Very reliable manufacturer, I went to visit their factory is great.The quality is also very reassuring and reliable.

—— Kaylee J,United States

I'm Online Chat Now
Company News
china latest news about what is the Korea Certification?

what is the Korea Certification?

[2017-05-05 16:31:19]
South Korea's ministry of knowledge economy (MKE) announced on August 25, 2008. the national standard committee will be in July 2009 to December 2010, implementation of a new national unification authentication marks, called "KC Mark" logo.New logo is called KC Mark, on behalf of the Chesapeake ... Read More
china latest news about The DoE VI (6) of energy efficiency standards

The DoE VI (6) of energy efficiency standards

[2018-05-09 16:14:47]
The U.S. department of energy (DoE) in 2013 issued a proposal the announcement of the rules (NOPR), the standard is aimed at: a battery charger with external power energy-saving standard also is DoE VI.The standard power include the power adapter, charger, switching power supply thereof power supply ... Read More
china latest news about The choose and buy power adapter needs to pay attention to?

The choose and buy power adapter needs to pay attention to?

[2017-08-05 15:55:11]
Consumer demand for electronic products is more and more big, like mobile phone, computer, refrigerator and other kinds of products, like this kind of product all need power adapter provide power for electronic products, will often see the power adapter in our daily life. The power adapter buying ... Read More
china latest news about What are the safety precautions power adapter?

What are the safety precautions power adapter?

[2018-04-03 11:16:53]
Power adapter is a small portable electronic devices and power supply power transformation equipment, electronic appliances are generally controlled by the shell, inductor, capacitor, transformer, composed of components such as IC, PCB, it works by converting ac input dc output;According to the ... Read More
Page 1 of 1