Tel: +86-0523-80183620
peji_head_bg

Enterprise Qualification

Business License

Business License

High-tech Enterprise Certificate

High-tech Enterprise Certificate

Technology Enterprise Certificate

Technology Enterprise Certificate

CNAS-(1)

CNAS

CNAS-(2)

CNAS

CNAS-(3)

CNAS

ISO (1)

ISO9001:2015

ISO (2)

ISO9001:2015

Intellectual Property Right Chitupa

Intellectual Property Right Chitupa

Chitupa chePatent (1)

Patent Certificate

Chitupa chePatent (2)

Patent Certificate

Chitupa chePatent (3)

Patent Certificate

Chitupa chePatent (4)

Patent Certificate

Chitupa chePatent (6)

Patent Certificate

Chitupa chePatent (5)

Patent Certificate