証明
標準：
Test Verification of Conformity
数：
STC20250901001E/ST20250901001
発行日:
2025-09-12
有効範囲:
Hydraulic pump, Hydraulic pump parts
が発行：
STAR‑TECH (Shenzhen) Co., Ltd.
標準：
Trademark Registration Certificate
数：
No.28877092
発行日:
2018-12-14
有効期限:
2028-12-13
有効範囲:
Class 7, covering hydraulic pumps, hydraulic valves and other hydraulic spare parts for construction machinery.
が発行：
Issued by China National Intellectual Property Administration.
標準：
Trademark Registration Certificate
数：
No.34690328
発行日:
2019-07-14
有効期限:
2029-07-13
有効範囲:
Class 42, including mechanical research, material testing, quality inspection, new‑product R&D and other technical services.
が発行：
Issued by China National Intellectual Property Administration.
会社概要
Guangzhou Chuanqi Construction Machinery Co., Ltd.
連絡窓口： MrMing
