买 蜂鸣器 压电式蜂鸣器 有源式蜂鸣器 一体式蜂鸣器
Jiangsu province Xinghua City Chen Fort Industrial Park
Zip code: 225300 Tel: 0523-83725266 Fax: 0523-83725208 Mailbox: thdz@jsthdz.com
Mailbox:jsthdz@163.com
Address:Jiangsu province Xinghua City Chen Fort Industrial Park
Zip code: 225300
Tel: 0523-83725266
Fax: 0523-83725208
Mailbox: thdz@jsthdz.com
Address :Jiangsu province Xinghua City Chen Fort Industrial Park Tel:0523-83725266 Fax:0523-83725208 Copyright © Jiangsu province Xinghua City Tianhua Electrical Company Limited