Oleh {0}
Guangxi Nanning Sanzheng Engineering Materials Co., Ltd.
CN
3YRSProdusen kustom
Produk utama: Pipa bergelombang, struktur baja, jala penguat
Nomor Peringkat1 pengiriman tepat waktu dalam Baja Batang Bulat
Supplier assessment proceduresFinished product inspectionYears in industry(8)On-site material inspection
Supplier assessment proceduresFinished product inspectionYears in industry(8)On-site material inspection
