TPI Composites Inc.

The largest US-based independent manufacturer of wind blades and an innovation leader for composite structures in the transportation market. Services include composite design, in-house toolmaking, prototyping, testing and global production factories in North America, Europe and Asia.

8501 N. Scottsdale Rd., Ste. 100
Scottsdale, AZ 85253 US


As Seen In CompositesWorld

Great Dane

The long view for composites in long-haul trucks
Composite components on heavy trucks and trailers continue to grow, both in volume and in kind, but they won’t be carrying structural loads until the mid-2020s.

all-electric bus

A clean technology for clean, zero-emissions buses
Monocoque composite body designed to support all bus loads.

composite wind blades

TPI and GE extend partnership
The two companies have agreed to extend their composite wind blade supply agreement in one of TPI’s Mexico plants by two years and add two new lines.


TPI Composites and Vestas add two production lines in Mexico
The companies will add two more V136 blade manufacturing lines under an existing multiyear supply agreement. 

TPI Composites and Vestas add two new wind blade manufacturing lines in Mexico
TPI Composites will produce blades for Vestas’ 4 MW wind turbine platform at TPI’s new facility in Matamoros, Mexico.

TPI Composites

TPI Composites enters wind blade partnership with Enercon
The 60m class blades will be produced at one of TPI’s facilities in Izmir, Turkey with production planned to commence in Q4 2018.

Wind blade spar caps: Pultruded to perfection?
Introduced to the market about five years ago, pultruded, carbon fiber-reinforced spar caps, incorporated as the reinforcing member of wind turbine rotor blades, are a byproduct of the evolution and increasing technological sophistication of the global wind energy industry.

Vestas wind turbine

TPI and Vestas partner to open new China-based facility
TPI Composites, Inc. announces a multiyear supply agreement with Vestas to provide blades for the new V150-4.2 MW wind turbine for global markets.

TPI composites; composite Class 8 truck

TPI and Navistar to build all-composite Class 8 truck
Class 8 truck comprised of a composite tractor and frame rails will result in an estimated 30% reduction in weight and improve freight efficiency.

Advancing technology in a multinational world
What collaborative scenarios can we create that leverage assets in multiple countries and get to solutions faster?

Tooling: 3D printing’s “killer app”
If 3D printing can be scaled to make tools for composite auto body panels ... it will be transformative

CompositesWorld logo

TPI Composites wins wind blade supply deal with Senvion
TPI will supply blades out of its Taicang Port, China, plant for Senvion markets in Asia, South America and Australia.

TPI Composites, Vestas sign wind supply agreement for Latin America
The blades will be produced at a new facility in Matamoros, Mexico, which is scheduled to open for production in the first half of 2018. 

TPI expands relationship with Gamesa
TPI will supply wind blades to Gamesa from its new manufacturing facility in Turkey, through 2022.

IACMI unveils nine-meter wind turbine blade
A large team of 11 industrial partners provided materials and on-site fabrication support for blade component manufacturing and assembly.

TPI Composites extends contracts with General Electric International
TPI also entered into a new agreement with GE for the supply of incremental wind blades from its third party manufacturing facility under construction in Juarez, Mexico through 2020.

TPI Composites goes public
Shares of wind blade manufacturer TPI Composites began trading The NASDAQ Global Market on July 22.

Highlights from Carbon Fiber 2015
Carbon Fiber 2015 once again offered an engaging roster of speakers, and some eye-opening presentations.

TPI Composites receives DOE award to develop automotive composite door
The composite door program will be designed to meet all structural, safety and NVH performance goals while addressing cycle time and cost constraints.

TPI will open second wind blade facility in Turkey
At full production, the planned facility is expected to double the volume of wind blades manufactured by TPI in Turkey.

Product Categories of TPI Composites Inc.

Fabricating services
  • Thermoset materials
    • Cutting, finishing, and machining
    • Hand layup
    • Moldmaking and patternmaking
    • Prototyping
    • Vacuum forming
Design, testing, consulting, other services
  • Product design
  • Testing
    • Testing, materials
    • Testing, product
    • Testing, structural