Oleh {0}
Guangzhou Qinsound Acoustics Technology Co., Ltd.
CN
8YRSPemasok multi-spesialisasi
Produk utama: Penghalang suara, Panel akustik kain, Panel akustik poliester, Panel akustik kayu beralur, Diffuser
Total trading staff (6)Total staff (9)ODM services availableYears in industry(7)