Gold Member Since 2007
Audited Supplier

Changzhou Dingang Metal Material Co., Ltd.

Galvanized Steel Coil, Color Coated Steel Coil, Aluminium Coil manufacturer / supplier in China, offering Resistance Steel Coil, Heat Insulated Steel Coil for Warehouse, Heat Insulated Roofing Sheet and so on.

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Certificates

The test from our country's laboratory [Nov 27,2009]
The test from our country's laboratory

This is the test from our country’s test room.

which shows that our products’ quality.