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19YRSDalian Shangdu WJH Co., Ltd.

Ikhtisar Perusahaan

Album Perusahaan

Informasi dasar

Kontrol kualitas

Kualitas Manajemen Proses

Finished product quality control
The surface of the adhesive board shall not have defects such as cracking or perforation that affect its performance.

Kapasitas R & D

Penelitian & Pengembangan

5 - 10 People