Spercification:

600x600mm,

neck size

475x475mm

450x450mm,

neck size:

325x325mm

300x300mm,

neck size:

175x175mm

Surface treatment: ventilation grills,ventilation grillsmade of aluminium,four-sided air supply pattern

application: arranged for built-in system ceilings.both forsupply and exhaust of cooled or heated air.

The prodect can be produce customized.

Tips: 

If you have any special requirement, please advise us the length, width, height and the thickness, also the quantity. Thanks

We are 19 year manufacturer, Product apply in: Asia, Mid East, Europe, South America, Africa, Australia and so on.

Quality inspection procedure

1. We have five strict QC processes including incoming materials QC, IPQC (in process QC on patrol), LQC (line QC), FQC (final product QC) and OQC (output QC before shipping).

2. High quality 1100 aluminum alloy or galvanized steel.

Delivery time

7-14 days

Packing

Standard carton/Naked package (Our logo , your logo, or not logo)

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