Our Certificates
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
Test Verification of Conformity
  • Certificate Number:STC20250901001E/ST20250901001
  • Issue Date:2025-09-12
  • Scope:Hydraulic pump, Hydraulic pump parts
  • Issued By:STAR‑TECH (Shenzhen) Co., Ltd.
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
Trademark Registration Certificate
  • Certificate Number:No.28877092
  • Issue Date:2018-12-14
  • Expiry Date:2028-12-13
  • Scope:Class 7, covering hydraulic pumps, hydraulic valves and other hydraulic spare parts for construction machinery.
  • Issued By:Issued by China National Intellectual Property Administration.
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
Trademark Registration Certificate
  • Certificate Number:No.34690328
  • Issue Date:2019-07-14
  • Expiry Date:2029-07-13
  • Scope:Class 42, including mechanical research, material testing, quality inspection, new‑product R&D and other technical services.
  • Issued By:Issued by China National Intellectual Property Administration.
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
China Guangzhou Chuanqi Construction Machinery Co., Ltd. certification
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