Jiangsu High diode Semiconductor Co., Ltd.
website：http://www.eyouwl.com 
Addr：No 3, Dongxu Road, Lingang New City, Jiangyin, China. 214443
Tel：+86 510 8668 0188       +86 510 8668 0183    Contactor：Mr Yang
Fax：+86 510 8668 0068
Email：sales@h-diode.com

Guangzhou Company
website：http://www.eyouwl.com 
Addr：N0 63，PU SOUTH ROAD, HUANGPU DISTRICT，GUANGZHOU 
Tel：020-38805996          Conctor：Mr Meng
Fax：020-38817416    
Email：guangzhou@h-diode.com

Shenzhen Office
website：http://www.eyouwl.com 
Addr： NO.7B，Building D2, TCL International E City，No.1001，Zhongshan Park Road,Nanshan District,Shenzhen
Tel：13828840066       Contactor：Mr Zhou