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 Zinc Coated Steel Coil, Zero Spangle Zinc Coated Galvanized Steel Coil, Galvanized Steel Coil with Zinc Coating Z100 and so on.

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Laboratory

Quality Test [Jan 15,2016]
Quality Test
Paint coating test&paint coating tolerance test
T bend Test
Impact Test