Qingdao Dmetal International Trade Co., Ltd. Pemasok multi-spesialisasi Produk utama: CNC mesin Bagian, Stamping Dan Membungkuk Bagian, Aluminium Ekstrusi Dalam Diproses Bagian, Bagian Plastik, casting Bagian
Full customizationDesign-based customizationSample-based customizationFinished product inspection