les certifications
Standard:
ISO 14001:2015
Nombre:
USA23E42760R0M
date d'émission:
2023-07-24
date d'expiration:
2026-07-23
champ d'application / portée:
The design, production of industrial thermoplastic material diaphragm valves, plastic ball valves, pneumatic actuators, chemical
Délivré par:
Beijing East Allreach Certification Center Co.,Ltd.
Standard:
ISO 9001:2015
Nombre:
USA23Q42759R0M
date d'émission:
2023-07-24
date d'expiration:
2026-07-23
champ d'application / portée:
The design,production of industrial thermoplastic material diaphragm valves,plastic ball valves, pneumatic actuators, chemical l
Délivré par:
Beijing East Allreach Certification Center Co.,Ltd.
Standard:
ISO 45001:2018
Nombre:
USA23S22761R0M
date d'émission:
2023-07-24
date d'expiration:
2026-10-23
champ d'application / portée:
The design, production of industrial thermoplastic material diaphragm valves, plastic ball valves, pneumatic actuators, chemical
Délivré par:
Beijing East Allreach Certification Center Co.,Ltd.
Profil de la société
KOSCN Industrial Manufacturing (Shenzhen) Co., Ltd.
Contact: MrTAO
