Gold Member Since 2008
Audited Supplier

Hangzhou Zhongniu Import & Export Co., Ltd.

Prepainted Steel Coil, Galvanized Steel Coil, Galvalume Steel Coil manufacturer / supplier in China, offering Hot Dipped Alu-Zinc Coated Steel Coil, Wooden Texture PPGI, Embossed PPGI Steel 0.16mm Soft and so on.

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Laboratory

Quality Test [Jan 15,2016]
Quality Test
Tensile Test
Salt  Spray Test
QUV Aging experiments
Air Exposure Test