Jian Engineering delivers specialized engineering solutions across multiple industries, combining deep sector knowledge with innovative technology to meet the unique challenges of each field we serve.

Oil & Gas
With decades of experience in upstream and downstream operations, we deliver end‑to‑end engineering support for exploration, production and processing facilities.
Our services include:
- Conceptual and detailed engineering design for platforms, pipelines and processing units
- Fire protection and safety system integration
- Chemical injection skids and valve assemblies
- Testing, commissioning and ongoing maintenance
Through rigorous safety protocols and deep industry knowledge, we help operators maximize uptime and meet strict regulatory requirements.
Petrochemical
Jian Engineering provides specialized consultancy and design for petrochemical plants, tackling the unique challenges of high‑temperature, high‑pressure environments.
Our offerings encompass:
- Mechanical, electrical and civil engineering for reactors, distillation columns and storage tanks
- Corrosion‑resistant materials selection and piping design
- Advanced process simulation and optimization
- Compliance audits and regulatory support
Our solutions enhance production efficiency, ensure product purity and uphold the highest safety and environmental standards.


Marine
From offshore platforms to vessel retrofit projects, our marine engineering expertise spans structural analysis, systems integration and safety certification.
Key capabilities:
- Helideck design and certification for offshore support vessels
- Naval architecture support and stability calculations
- Integration of pneumatic control panels and fire suppression systems
- Maintenance planning and dry‑dock project management
We combine maritime regulations knowledge with robust engineering practices to deliver seaworthy, compliant solutions.
Energy & Wind Turbines
As the energy sector shifts toward renewables, Jian Engineering is at the forefront of wind turbine and hybrid energy projects.
We support:
- Site assessment and foundation engineering for onshore and offshore wind farms
- Structural and electrical design of turbine towers and substations
- Predictive maintenance systems to maximize turbine availability
- Grid‑interface and power‑electronics integration
Our innovative approach accelerates clean‑energy deployment while ensuring safety and reliability in challenging environments.
