Phone: 020-3479-5910

Fax: 020-34550019


Contact person:Wendy Long

Address: Nan Sha Da Dao, Da Jian Village, Dong Chong Town, Nan Sha District, GuangZhou, China.

Square Duct Machines

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Duct Manufacture Line 4

Duct Manufacture line 4 are consists of a uncoiler, leveler with beading function, encoder, hydraulic notching system, slide pittsburgh lock machine, hydraulic bending&shearing system; industry CNC control system and special duct manufacture software.

This line can automatically produce flat sheet and duct beading, notching, pittsburgh-lock male&female, and shear