About Span Constructions

Span Constructions facility

Our vision

Span Constructions is a fully integrated CNC milling and turning facility with live tooling, laser cutting, punching, shearing and sawing. Headquartered in Denmark, with an offshore division based in the Netherlands supporting oil rig drilling and maintenance.

We serve commercial, industrial, medical, electronic, architectural, military, governmental and offshore energy sectors. With over 30 years of experience, our integrated operations deliver precision, efficiency and consistent quality across both onshore and offshore work.

Board of Directors

The shareholders and directors accountable for delivering on that vision, across both the onshore and offshore business.

Chan Xiaosheng

Chan Xiaosheng

Shareholder & CEO Board Executive Director

Provides overall executive leadership and technical direction, with over 30 years of experience in engineering, fabrication and industrial construction.

Melissa Green

Melissa Green

Shareholder & International Affairs, Legal & Compliance Director Executive Director

Oversees the company’s international business activities, global partnerships and cross-border operations, while leading legal governance, compliance and regulatory risk management.

Alice Xiaoyun

Alice Xiaoyun

Shareholder & Operations Director Executive Director

Oversees project execution and operational delivery, ensuring projects are delivered safely, efficiently and in accordance with agreed timelines, budgets and international standards.

Jian Chen

Jian Chen

Shareholder & Structural Engineering Director Executive Director

Leads structural engineering oversight, engineering standards and quality assurance inputs for fabrication, structural works and offshore construction projects.

Yew Hong

Yew Hong

Shareholder & Civil Engineering & Site Construction Director Executive Director

Provides civil engineering leadership and oversees site construction activities, ensuring works are executed safely, efficiently and in accordance with approved designs, specifications and construction standards.

Duan Chang

Duan Chang

Shareholder & Mechanical Engineering & Site Operations Director Executive Director

Provides mechanical engineering oversight while coordinating site operations, workload allocation and construction activities. Supports on-site engineering execution and resource coordination to ensure efficient project delivery.

John Sherman

John Sherman

Shareholder & Engineering Director Civil Engineering · Board / Executive Director

Provides senior civil and structural engineering oversight, ensuring engineering quality, buildability and compliance with applicable technical and construction standards.

Two divisions, one standard

Onshore

Construction & fabrication

CNC milling, turning, laser cutting, punching, forming and welding from our Denmark facility, plus commercial construction and architecture services.

See construction capabilities ›

Offshore

Oil drilling & maintenance

Drilling support, platform maintenance, structural inspection and corrosion control for offshore operators, through our Netherlands division.

See offshore capabilities ›
Our service

Industries

Precision contract manufacturing for OEMs across commercial, industrial, medical, electronic, architectural, military, governmental and offshore energy sectors, built to each customer's engineering specifications.

Experience

A differentiated business model and workflow process resulting in a unique end-to-end client solution, onshore and offshore.

Machining & offshore services

Concept design, consulting, engineering, fabrication cost analysis, prototyping, short-run and high-volume manufacturing, plus drilling support and rig maintenance for offshore clients.

Quality

Advanced personnel training, state-of-the-art inspection equipment and continuous upgrades to quality control, from receipt of raw materials through final shipment.

Our skills

Full capacity
Cost-benefits
Reliable
Service quality
  • Serving a wide range of industries, onshore and offshore
  • 30+ years of experience
  • Latest design software and machinery
  • Trained staff across both divisions
  • 7,400+ completed projects
Certifications

Three ISO standards govern how projects are run, how people are kept safe, and how sites are managed, on land and offshore.

ISO 9001:2015 Quality Management Project execution & consistency

Streamlines blueprint and shop-drawing controls, manages subcontractor criteria, and mitigates structural rework.

ISO 45001:2018 Occupational Health & Safety Workforce safety & hazard control

Standardizes risk profiling for heavy machinery and deep excavations, lowers on-site incidents, and drops insurance premiums.

ISO 14001:2015 Environmental Management Site impact & compliance

Manages dust, construction waste, and silt runoff, and qualifies the firm for "green" public tenders.

Talk to us about your project

Onshore or offshore, our team can scope it.

Contact us