
“Industry Expertise. Independent Inspection. Quality You Can Trust”
Industries We Serve
Independent inspection and quality assurance services for oil & gas, petrochemical, power, energy, EPC, fabrication, manufacturing and industrial projects.
Industry-Focused Inspection Expertise
Independent quality inspection support for critical engineering, energy and industrial projects.
More Inspection International Services (MIIS) provides independent Third-Party Inspection, QA/QC, Welding Inspection, Vendor Inspection, Expediting and Technical Inspection services for clients across demanding industrial sectors.
Our inspection services support projects from procurement and manufacturing through fabrication, testing, final inspection and delivery.
We work according to project specifications, approved drawings, Inspection & Test Plans, procedures, purchase requirements, applicable codes and contractual quality requirements.
Industries We Support
Practical inspection solutions tailored to the technical and quality requirements of each industry.
Oil & Gas
Inspection and QA/QC support for upstream, midstream, downstream and associated oil & gas projects.
- Pressure equipment
- Piping systems
- Steel structures
- Welding and fabrication
- Vendor inspection
Petrochemical
Inspection services for process equipment, piping systems, fabrication and manufacturing.
- Heat exchangers
- Pressure vessels
- Process equipment
- Piping
- Fabrication
Power Generation
Quality inspection support for power generation equipment, facilities and fabrication projects.
- Mechanical equipment
- Pressure equipment
- Piping
- Steel structures
- Welding
Energy Projects
Inspection and quality surveillance for conventional and renewable energy projects.
- Equipment inspection
- Vendor surveillance
- Manufacturing inspection
- Testing
- Documentation
EPC & Engineering
Independent inspection support throughout engineering, procurement and construction activities.
- Vendor inspection
- Expediting
- QA/QC surveillance
- FAT witnessing
- Final inspection
Fabrication & Construction
Inspection of fabrication, welding, assembly and construction quality requirements.
- Welding inspection
- Fit-up inspection
- Dimensional inspection
- Material traceability
- Quality surveillance
Manufacturing
Supplier and manufacturer inspection throughout production, testing and final release.
- Raw material inspection
- Production surveillance
- Welding inspection
- Testing
- Documentation review
Industrial Projects
Inspection services for industrial equipment, components, facilities and engineered products.
- Equipment inspection
- Mechanical inspection
- Structural inspection
- Quality surveillance
- Technical inspection
Renewable Energy
Inspection support for solar and other renewable energy equipment and project activities.
- Solar equipment
- Vendor inspection
- Manufacturing surveillance
- Installation quality
- Testing and commissioning
Inspection Aligned With Your Project Requirements
Different industries involve different equipment, manufacturing processes, specifications and quality risks. Our inspection approach is therefore tailored to the specific requirements of each project.
We focus on practical verification of materials, fabrication, welding, testing, dimensional requirements, documentation and manufacturing progress.
Clear inspection findings help project teams identify quality issues, monitor supplier performance and make informed decisions regarding acceptance and corrective actions.
Typical Requirements Reviewed
- Project specifications
- Approved drawings
- Inspection & Test Plans
- Welding procedures
- Material certificates
- Quality procedures
- Purchase specifications
- Testing requirements
- Applicable codes and standards
- Manufacturing documentation
Our Inspection Capabilities
Independent inspection and quality surveillance throughout the project and supply chain.
Third-Party Inspection
Independent verification of equipment, materials, fabrication and manufacturing quality.
Welding Inspection
Inspection of fit-up, welding procedures, qualifications, consumables and completed welds.
QA/QC Inspection
Quality surveillance, ITP implementation and documentation verification.
Vendor Inspection
Supplier and manufacturer surveillance at critical production and inspection stages.
Expediting
Manufacturing progress monitoring and delivery schedule follow-up.
Technical Inspection
Technical inspection for piping, equipment, structures and fabrication activities.
NDT Witnessing
Witnessing and verification of applicable non-destructive testing activities.
FAT & Testing
Factory Acceptance Test and testing witnessing according to project requirements.
Documentation Review
Verification of inspection records, certificates, reports and quality documentation.
Inspection Across the Project Lifecycle
Quality verification from procurement through manufacturing, testing and final delivery.
Procurement
Review inspection requirements, specifications and supplier quality expectations.
Manufacturing
Monitor production, materials, fabrication and quality control activities.
Testing
Witness applicable testing, NDT, FAT and inspection activities.
Final Delivery
Verify final condition, documentation and outstanding inspection requirements.
Who We Support
Independent inspection support for organizations that require reliable quality verification.
EPC Contractors
Inspection and vendor surveillance support for engineering, procurement and construction projects.
Project Owners
Independent verification of supplier, equipment and manufacturing quality.
Manufacturers & Suppliers
Inspection support for customer, contractual and project quality requirements.
Engineering Companies
Technical inspection and quality surveillance during project execution.
Trading & Procurement Companies
Independent inspection before equipment and materials are accepted or shipped.
Industrial Clients
Practical inspection support for industrial equipment, fabrication and maintenance projects.
Global Inspector Network
More Inspection is developing a Global Inspector Network to support clients with qualified inspection resources across Thailand and international project locations.
Whether you require inspection support at a manufacturing facility, fabrication yard, supplier location or project site, contact us with your scope, location and required inspection date.
Need Inspection Support for Your Industry?
Tell us your industry, project location, equipment, inspection scope and required date. Our team will be pleased to discuss the appropriate inspection solution.
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