私達の証明書
CE
- 証明書番号:TTC-22-0703/04/01
- 発行日:2022-07-03
- 効用期限:2027-06-03
- 範囲:Special teaching instrument, general mechanical equipment, teaching model and teaching AIDS
- 発行者: İntegra96 Uluslararası Ürün ve Sistem Belgelendirme Ltd. Şti.
EMS CERTIFICATE OF REGISTRATION
- 証明書番号:12822E20219ROS
- 発行日:2023-12-12
- 効用期限:2025-08-11
- 範囲:Special teaching instrument, general mechanical equipment, teaching model and teaching AIDS
- 発行者:China Standard institute guolian Certification Center
OHSAS CERTIFICATE OD REGISTRATION
- 証明書番号:12822S20169ROS
- 発行日:2023-12-12
- 効用期限:2025-08-11
- 範囲:Special teaching instrument, general mechanical equipment, teaching model and teaching AIDS
- 発行者:China Standard institute guolian Certification Center
QMS CERTIFICATE OF REGISTRATION
- 証明書番号:12822Q20678ROS
- 発行日:2023-12-12
- 効用期限:2025-08-11
- 範囲:Special teaching instrument, general mechanical equipment, teaching model and teaching AIDS
- 発行者:China Standard institute guolian Certification Center
×
![]()
