Excellent entrepreneur

TV interview

Most beautiful new resident

Outstanding Communist Party member

Financial professional theory

Certificate of honor

Letter of appointment

Production equipment management ledger

Production equipment management ledger

Production equipment management ledger

Production equipment management ledger

Managing the ledger with measuring equipment

Managing the ledger with measuring equipment

Managing the ledger with measuring equipment

Managing the ledger with measuring equipment

Business license

htt20210649L

Zhejiang Province science and technology smes

Wenzhou science and technology innovative enterprise certificate

Membership certificate

Star enterprise

Design patent certificate

Design patent certificate

Design patent certificate

Design patent certificate

Design patent certificate

Design patent certificate

Design patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Utility model patent certificate

Scientific and technological achievements registration certificate

Scientific and technological achievements registration certificate

Test report