Listed Enterprise on the New Third Board
Issued By-Type-Valid Date(N/A) - (N/A)
Guangzhou Provincial Contract-abiding and Valuing Credit Enterprise
Issued By-Type-Valid Date(N/A) - (N/A)
Honored as one of China's top 10 headphone brands in 2019
Issued By-Type-Valid Date(N/A) - (N/A)
Manufacturing Enterprise Award of China
Issued By-Type-Valid Date(N/A) - (N/A)
Trademark registration certificate
Issued By-Type-Valid Date(N/A) - (N/A)
SIG Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
KCC Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
BSCI Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
RoHS Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
CE Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
FCC Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
KC Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
ISO9001 Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
ISO 14001 Environmental Management System Certification
Issued By-Type-Valid Date(N/A) - (N/A)
Alibaba.com Gold Plus Supplier Assessment Certificate
Issued By-Type-Valid Date(N/A) - (N/A)
Member Certificate of China Electronic Audio Industry Association
Issued By-Type-Valid Date(N/A) - (N/A)
Guangdong High-tech Product Certification
Issued By-Type-Valid Date(N/A) - (N/A)
Certificate of Invention Patent
Issued By-Type-Valid Date(N/A) - (N/A)
Certificate of Design Patent
Issued By-Type-Valid Date(N/A) - (N/A)
Certificate of Utility Model Patent
Issued By-Type-Valid Date(N/A) - (N/A)