Quality Control
Our factory strictly implements international standard management systems and has obtained ISO certifications as well as EU Machinery Directive (MD) certification, ensuring all processes from material incoming to finished product delivery meet global quality requirements.
We have established a complete and strict quality control system. Our professional inspection team carries out full-process monitoring, including dimensional inspection, performance testing, pressure test and leakage test. Importantly, we are equipped with professional non-destructive testing engineers and advanced NDT equipment to conduct reliable flaw detection on key components, effectively eliminating internal defects and ensuring safety and stability under high-pressure working conditions.
Every hydraulic cylinder is inspected and tested before delivery. With standardized management, complete certifications and rigorous quality means, we provide customers with safe, reliable and long‑lasting products.
Our Certificates
ISO9001
- Issue Date:2021-05-06
- Expiry Date:2027-05-04
- Scope:Hydraulic Cylinder
- Issued By:Beijing Kaixin
MD
- Issue Date:2026-01-14
- Expiry Date:2031-01-14
- Scope:Hydraulic Cylinder
- Issued By:UDEM
Environmental Management Certificate
- Issue Date:2020-09-08
- Expiry Date:2026-09-06
- Scope:Hydraulic Cylinder
- Issued By:Beijing Kaixin
Occupational Health Certificate
- Issue Date:2020-09-08
- Expiry Date:2026-09-06
- Scope:Hydraulic Cylinder
- Issued By:Beijing Kaixin
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