Duct flange corner

Duct corners   1.Use for HVAC parts. 2.Each size: 20mm, 30mm, 40mm for width 3.Using with flange together, we also manufacture flange , angle sample and your side can be design by us ,these product widely demanded in ducting and HVAC duct.   Name :Angle-01   Size:103mmx30mm Thckness :1.0mm  Material : Galvanized iron   Angle-01           No MOQ limited , Enough stock ,  fast shipment arrangement ~    Sky   best regards   Guangzhou Yizhong Aluminum Industry Co., Ltd.   Office Address:Room 8053, 5/F, No. 99, Hualei Road, Liwan District, Guangzhou, Guangdong, China   Factory Address: No.2 New Century Street,BeiCun ,Huangqi Town, Nanhai ,Foshan ,Guangdong,China     Website: http://www.yizhongalu.com   Alibaba Website: http://yizhong.en.alibaba.com   Tel:86-20-81554508    Fax:86-20-31020255   Mobile :+86-13527854450   Skype:skylao1008   Quality first...to do business with us is safe !