E-mail:

New Product Design&Development: greatled2002@vip.163.com(Ms Lucine)

Technical Support:  greatledtech@163.com(Mr Jack)

Orders  receive and process： lucine@greatwell-led.com(MS Lisa)

After-sales service  : greatled2002@163.com

By Direct Line:

Tel: +86-28 61353363  Fax:+86 28 87381763

     Webiste:  

        http://www.greatwell-lighting.com/

           www.autolightled.com  

Address: 

Market Center:

3rd Building,Guanghua East Third Road486# ,Qingyang District, Chengdu City, China 

Production center:

1.Add: Block 171#, Youmagang Industrial Zone, Guangming Town, Nanshan District, Shenzhen, China.

2.  photoelectric industrial park 187#,airport economic development zone, Chengdu,China