Oleh {0}
Hangzhou Grandix Electronic Co. Ltd.
Supplier lintas industri
12thn
Zhejiang, China
Produk utama: Pengeras suara mobil, Subwoofer, pengeras suara jarak menengah, pengeras suara langit-langit, megafon
Design-based customizationTesting instruments (4)Sample-based customizationMinor customization