ADVANCED COMPOSITES
At Bolwell Thailand, we specialise in advanced composite manufacturing solutions that support and transform a wide range of industries. Backed by decades of experience and a global operating footprint, we offer integrated design, engineering, logistics, and inventory support. Our focus is on delivering reliable, high-quality, and future-ready solutions that enable our partners to succeed.
Learn more about us
Our mission is to shape the future of advanced composites through continuous innovation, global collaboration, and a strong commitment to creating long-term value for our people, our customers, and the communities we serve.
Core Capabilities
Bolwell’s strategic capabilities position us as a trusted partner in advanced composites product manufacturing.
Design for manufacture & optimization
Design for manufacture and optimisation in advanced composites focuses on simplifying production while maximising performance and cost efficiency. This is achieved by aligning material selection, fibre architecture, and manufacturing processes with the required structural, functional, and quality objectives.
End-to-end tooling capability
Bolwell offers a fully integrated, end-to-end tooling capability, managing every stage of the process from initial design and customisation through manufacture, testing, and long-term tooling support and maintenance.
Structural analysis & validation
3D analysis and validation are core elements of Bolwell’s engineering capability, ensuring every composite solution is developed with the required strength, reliability, and performance, while meeting the highest applicable industry standards.
Comprehensive inventory & logistics services
We provide professional logistics support tailored to customer programs, including production planning, export packing, documentation, and coordination of inbound and outbound shipments between global manufacturing locations. This ensures manufactured parts are delivered on time, in the right condition, and aligned with customer production schedules.
Bolwell Thailand's Capabilities
At Bolwell Thailand, every part that leaves our facility is supported by a dedicated engineering and production team with deep composites experience. We go beyond manufacturing to specification, providing Design for Manufacturing (DfM) input that helps optimise part geometry, reduce weight, and control cost before production begins. From high-performance prototypes to short-run industrial components, we deliver the process discipline and traceability of a large manufacturer, combined with the flexibility and hands-on expertise of a specialist composites operation.
Hand-Lay Process
Applied where appropriate, the hand lay-up process offers a high level of detail, flexibility, and cost efficiency, making it well suited to complex or low-volume components that require tailored manufacturing approaches.
Read more
Chopped fiberglass spray lay up
An open-mould composite manufacturing process utilising resin dispensing chopper guns, optimised for large open-moulded components. The process enables controlled fibre deposition, uniform resin distribution, and repeatable laminate build-up, while reducing manufacturing
Read more
Closed Cavity Bag Moulding (CCBM)
Closed Cavity Bag Moulding is selected where enhanced laminate quality and process control are critical. The process provides precise control of fibre and resin content, minimises air voids within the laminate, and enables higher fibre-to-resin ratios. Improved control over part thickness and consolidation results in more consistent mechanical performance, surface quality, and repeatability, while also supporting improved environmental compliance.
Read more
Lightweight Resin Transfer Moulding (LRTM)
Lightweight Resin Transfer Moulding is another closed-moulding option used where improved surface finish and tighter dimensional control are required. The process delivers a smooth, cosmetic B-surface finish and provides more consistent laminate thickness tolerances and repeatability. Controlled resin infusion and fibre wet-out support the production of lightweight components with reliable quality and dimensional accuracy.
Read moreBolwell Thailand's Capabilities
At Bolwell Thailand, every part that leaves our facility is supported by a dedicated engineering and production team with deep composites experience. We go beyond manufacturing to specification, providing Design for Manufacturing (DfM) input that helps optimise part geometry, reduce weight, and control cost before production begins. From high-performance prototypes to short-run industrial components, we deliver the process discipline and traceability of a large manufacturer, combined with the flexibility and hands-on expertise of a specialist composites operation.
Hand-Lay Process
Applied where appropriate, the hand lay-up process offers a high level of detail, flexibility, and cost efficiency, making it well suited to complex or low-volume components that require tailored manufacturing approaches.
Read moreChopped fiberglass spray lay up
An open-mould composite manufacturing process utilising resin dispensing chopper guns, optimised for large open-moulded components. The process enables controlled fibre deposition, uniform resin distribution, and repeatable laminate build-up, while reducing manufacturing
Read moreClosed Cavity Bag Moulding (CCBM)
Closed Cavity Bag Moulding is selected where enhanced laminate quality and process control are critical. The process provides precise control of fibre and resin content, minimises air voids within the laminate, and enables higher fibre-to-resin ratios. Improved control over part thickness and consolidation results in more consistent mechanical performance, surface quality, and repeatability, while also supporting improved environmental compliance.
Read moreLightweight Resin Transfer Moulding (LRTM)
Lightweight Resin Transfer Moulding is another closed-moulding option used where improved surface finish and tighter dimensional control are required. The process delivers a smooth, cosmetic B-surface finish and provides more consistent laminate thickness tolerances and repeatability. Controlled resin infusion and fibre wet-out support the production of lightweight components with reliable quality and dimensional accuracy.
Read moreOur Innovation and R&D
Why
BOLWELL
THAILAND
stands out?
EXPERTISE & CUSTOMISATION –
Complex moulded composite components, materials, and tooling solutions
Scalable manufacturing capability, supporting all production volumes from tailored engineering programs through to full-scale mass production
LOCATION –
BOLWELL Thailand is located in strategic domestic and export hub like Rayong, WHA industrial estate.
INCOTERM & LOGISTICS –
We work closely with our customers to tailor commercial terms and logistics models that best suit the customer–supplier relationship. Our team provides end-to-end support across shipping, inventory management, and customs clearance to ensure efficient, reliable, and predictable supply chains.
INDUSTRIES SERVED –
Bolwell Thailand supports a wide range of advanced composite applications across multiple industries, including Automotive and Transport, Mining, Infrastructure and Construction, and Energy.
