Material | Spring Steel |
Finish | Galvanized |
Type | Internal type |
App. | Heavy/Medium/Light Type |
Length | 500/550mm |
Size | 16mm-32mm |
Tel: +86-571-28909912
Mobile: +86-13968170580
E-mail: sales@prostar-ele.net
Whatsapp: 0086-13600529482
Office Address:
Unit 904 Huayuan Development Building No.639
Jianguo North Road Hangzhou Zhejiang China
