authentication
CE "mark is a kind of security authentication marks, be regarded
The service
Import waste raw material quality control, staff training,
Industry the authentication
Partners
XX agency services company
Hong Kong XX enterprise service co., LTD
Shanghai XX patent agent mechanism
Macao so-and-so enterprise service agencies
The United States so-and-so industry the authentication institutions
China so-and-so commercial cooperatives
Nanjing so-and-so commercial Banks
Japan XX societies
Patent copyright
Patent doesn't have to transfer by the Patent Office to agency,
