شماره تلفن : 13953400544
| استاندارد: | ISO14001 |
|---|---|
| عدد: | 282E19050505065 |
| تاریخ صدور: | 2019-05-05 |
| تاریخ انقضا: | 2022-05-04 |
| محدوده / محدوده: | The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mandatory products) and environmental management activities involved in related places (Operation based on qualification is required |
| صادر شده توسط: | Beijing Guochuang Inspection & Certification Co., Ltd. |
| استاندارد: | OHSAS 18001:2007 |
|---|---|
| عدد: | 282S190505065 |
| تاریخ صدور: | 2019-05-05 |
| تاریخ انقضا: | 2021-03-11 |
| محدوده / محدوده: | The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mandatory products) and environmental management activities involved in related places (Operation based on qualification is required |
| صادر شده توسط: | Beijing Zhonglangtong Quality Certification Center Co., Ltd. |
| استاندارد: | ISO9001 |
|---|---|
| عدد: | 282Q190505065 |
| تاریخ صدور: | 2019-05-05 |
| تاریخ انقضا: | 2021-05-04 |
| محدوده / محدوده: | The production and sale of air-conditioning units, ventilation ducts, fans, air valves and air outlets (except for national mandatory products) and environmental management activities involved in related places (Operation based on qualification is required |
| صادر شده توسط: | Beijing Guochuang Inspection & Certification Co., Ltd. |
| استاندارد: | CRAA |
|---|---|
| عدد: | 10019P101068R0M |
| تاریخ صدور: | 2019-01-25 |
| تاریخ انقضا: | 2023-01-24 |
| محدوده / محدوده: | Combined air conditioning unit |
| صادر شده توسط: | Beijing Zhonglangtong Quality Certification Center Co., Ltd. |
| استاندارد: | CRAA |
|---|---|
| عدد: | 10019P101067R0M |
| تاریخ صدور: | 2019-01-25 |
| تاریخ انقضا: | 2023-01-24 |
| محدوده / محدوده: | Fan coil units |
| صادر شده توسط: | Beijing Zhonglangtong Quality Certification Center Co., Ltd. |
