DUCT AUTO LINE (Total 7 Products)

Rectangular Duct Manufacturing Auto Line VII

HCH-VII

GZHCH is the earliest enterprise specialising in making duct,which had been engaging in the design,manufacturing sale of the plate working equipment.

2017-12-21

HCH DUCT MANUFACTURING AUTO LINE VI-S U SHAPE

HCH-VI-S

GZHCH is the earliest enterprise specialising in making duct,which had been engaging in the design,manufacturing sale of the plate working equipment.

2017-12-21

HCH MANUFACTURING AUTO LINE VI

HCH-VI

GZHCH is the earliest enterprise specialising in making duct,which had been engaging in the design,manufacturing sale of the plate working equipment.

2017-12-21

HCH DUCT MANUFACUTRE AUTO LINE V

HCH-V

GZHCH is the earliest enterprise specialising in making duct,which had been engaging in the design,manufacturing sale of the plate working equipment

2017-12-21

HCH Duct Manufacturer line IV

HCH-IV

GZHCH is the earliest enterprise specialising in making duct,which had been engaging in the design,manufacturing sale of the plate working equipment

2017-12-21

HVAC DUCT AUTO LINE

HCH-III

DUCT AUTO LINE,
DUCT MANUFACTURER LINE,
We are specilize in Automatic duct auto line

2017-12-21

HCH AUTO DUCT LINE II

HCH-II

COILER, LEVELING AND GROOVING,SHEAR FEEDING METAL FOR DUCT/FOR C/S INSERT FLANGE OR TDF FLANGE/ TDC FLANGE

2017-12-21