証明
標準:
China Construction Machinery Industry Association membership certificate
数:
China Federation of Trade Unions Certificate No.4902
発行日:
2020-11-21
有効期限:
2023-11-20
有効範囲:
が発行:
china construction machinery association
標準:
Quality and credit certificate AAA level
数:
XDWH202206010075
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Enterprise credit rating certificate AAA level
数:
XDWH202206010072
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Certificate of good faith demonstration unit AAA level
数:
XDWH202206010077
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Service and trustworthiness certificate AAA level
数:
XDWH202206010076
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Enterprise credit rating certificate AAA level
数:
XDWH202206010071
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Quality service integrity enterprise certificate AAA level
数:
XDWH202206010074
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
Enterprise certificate of honoring contract and keeping promise AAA level
数:
XDWH202206010073
発行日:
2022-06-01
有効期限:
2025-05-31
有効範囲:
が発行:
Credit Public Platform & Beijing Xin Dao Wan He International Credit Evaluation Co., Ltd.
標準:
AuditReport
数:
MIC-ASI249619
発行日:
2024-04-26
有効範囲:
が発行:
Made-in-China
標準:
Utility Model Patent Certificate for a Concrete Mixer Transport Vehicle Converted from an Oil-Powered to an Electric-Powered One
数:
第20520942号
発行日:
2024-02-27
有効範囲:
が発行:
National Intellectual Property Administration
標準:
A Device of Concrete Pump Truck Converted from Oil-Powered to Electric-Powered
数:
第20568845号
発行日:
2024-03-12
有効範囲:
が発行:
National Intellectual Property Administration
会社概要
Changsha Tongchuang Mechanical Co., Ltd.
連絡窓口: MrJiLiu