Company News Policies Industry Alert Your current position：Home > COMPANY NEWS > Company News Our instrument exports to Southe... 2007-12-11 Two of our products have done th... 2008-12-9 We are going to attend internois... 2009-3-23 CE Certificates INTERNOISE 2010 BOOTH NO.4.21 2010-5-17 Honoured guests visited our comp... 2010-7-13 ©Hangzhou Aihua Instrumment CO., Ltd. . Technical support：Netcom Internet Address：No.453 Wensan Road, Hangzhou, Zhejiang Zip：310007 Fax：+86 (571) 85022955 Telephone：0571-85022700