Chairman：Xu Yuchuan

Mobile phone：13905655325

Production department：0551-87303222/87302001

Sales：0551-87303371/87303373

Fax：0551-87303133/87303372

Address: 50 meters northwest to the intersection of North Inner Ring Road and North Tangchi Road, Lujiang County, Hefei 

Post number：231500

E-mail：ahdvlp@126.com

Website：www.ahdvlp.cn