Lamiera in acciaio inossidabile - Shanghai AIYIA Industrial Co., Ltd.

Shanghai AIYIA Industrial Co., Ltd., Shanghai

Shanghai AIYIA Industrial Co., Ltd., Shanghai

Lastre per coperture - Shanghai AIYIA Industrial Co., Ltd.

Lamiera in acciaio inossidabile - Shanghai AIYIA Industrial Co., Ltd.

Shanghai Aiyia Industrial Co., Ltd. - Stainless Steel, Aluminum Coil/Aluminum Foil

Lamiera in acciaio inossidabile - Shanghai AIYIA Industrial Co., Ltd.

Galvanized steel, Galvalume steel, PPGI, PPGL, Aluminum, Stainless steel

Lamiera in acciaio inossidabile - Shanghai AIYIA Industrial Co., Ltd.

Lamiera in acciaio inossidabile - Shanghai AIYIA Industrial Co., Ltd.

Shanghai AIYIA Industrial Co., Ltd., Shanghai

Shanghai Aiyia Industrial Co., Ltd. - Stainless Steel, Aluminum Coil/Aluminum Foil

Tubo in acciaio saldato - Shanghai AIYIA Industrial Co., Ltd.

La differenza tra bobina d'acciaio, nastro d'acciaio e lamiera d'acciaio - Shanghai AIYIA Industrial Co., Ltd.