This year is the 10th anniversary of our Wind Turbine Blade Manufacture, which will take place from 9-11 December 2019 at the Maritim Hotel in Düsseldorf, Germany, conveniently located at the international airport. The event begins with an evening Welcome Cocktail Reception and exhibition on the 9th December for all delegates and speakers followed by a 2-day focused technical programme.

The world continues moving towards a new era in renewable power technologies. Massive megawatt wind turbines are playing a key part in the current success of sustainable energy as they facilitate a continuous reduction of cost of wind energy. If long term reliability can be ensured then the costs of power generation are further reduced due to a lack of down time. There are now wind farms that are several decades old, providing vital information on durability and efficiency of power conversion for new plant development. Environmental factors represent the biggest hazard to structures, starting with lightning strikes, icing weighing down the rotor, erosion of blades caused by rain or sand in deserts, and salt water spray contact in offshore installations. AMI’s Wind Turbine Blade Manufacture 2019 conference examines the manufacturing and performance of wind blade composites for large windmills. There are challenges to be overcome in production such as bringing in cost-effective automation and speeding up manufacturing, as well as developing inspection technologies for quality control both in the factory and at the installation site of the turbine. Longer blades are coming on to the market to raise power generation capability and some companies are choosing to develop modular structures for ease of transportation. This is a global marketplace with suppliers going where the demand is greatest.

AMI's Wind Turbine Blade Manufacture 2019 conference brings together wind energy farmers, wind turbine producers, blade manufacturers, design engineers, composites manufacturing experts, researchers, developers, service engineers, materials and equipment suppliers, to discuss the technology and economics of producing reliable year-round wind energy, focusing on the key component, the rotor.

NEW

The launch of AMI’s Wind Turbine Blade Service & Maintenance 2019 will take place on 12 December 2019 at the Maritim Hotel, in Düsseldorf. This one-day conference will look specifically into the decrease of blade downtime which would increase asset profitability through service, inspection, maintenance and repair. Find out more in the link below:

Wind Turbine Blade Service & Maintenance 2019

Do you need to promote your products and services to this targeted audience?
Find out how you can become a speaker, exhibitor or sponsor of this event by contacting Rocio Martinez: rocio.martinez@ami.international Tel: +44 (0) 117 314 8111.

Presenting a paper is an excellent opportunity to showcase your knowledge and your company's experience. As a speaker, you would also receive free admission to the conference and networking cocktail reception.

Papers are invited on all aspects of the wind turbine blade industry. Examples could cover:

• Design and specification of blades
• Energy generation efficiency
• Manufacturing, including automation and mechanisation
• Optimisation of surface finishing 
• Material innovations: fibre, resin, core materials, adhesives and coatings 
• Quality control, testing and certification
• Environmental factors, such as ice, lightning, rain, sand, salt and radar 
• Inspection, maintenance, failure and repair of blades 
• Production economics, sourcing and global manufacturing
• Geographic variations in performance requirements and solutions, e.g. operating in hostile climate conditions 
• Market trends
• Case studies of blades

Speakers have a 30 minute slot including 5 minutes for questions.

If you would like to give a paper at this conference, please send a title, short summary and speaker details to Rocio Martinez before 3rd May 2019.

Email: rocio.martinez@ami.international
Tel: +44 (0)117 314 8111

Register to attend online 
Accepts Visa or Mastercard payments only 
By registering online, you create an account with us. Your AMI account makes registering to attend our future conferences, reviewing your bookings and accessing conference presentations quick and easy. 

Register to attend via email  
To pay by bank transfer
Please download and complete the registration form and email it to rocio.martinez@ami.international.  

You will receive a booking confirmation by email with further details, including venue and accommodation information. 

Delegate Prices 
All prices include our full two-day conference, attendance to our Networking Cocktail Reception, conference lunches and refreshment breaks, and a set of the conference proceedings. 
Pre-programme price: €​1140* (available until 24th May 2019) 
Early Booking price: €1240* (available until 27th September 2019) 
Full price: €1440* 

Exhibition Packages  
Includes one exhibition space in the networking area, and entry for one company representative, where you can promote your products and services to the targeted audience.   

Pre-programme package: €​1435* (available until 24th May 2019) 
Full package: €1585*

Networking Dinner = €95*
Relax with your new business contacts at the networking dinner. Hosted at a local restaurant, the networking dinner gives you over 3+ extra hours of networking to cement your business relationships.  

For further information on attending, exhibiting or sponsoring the conference please contact Rocio Martinez:   
Email: Rocio.martinez@ami.international 
Tel: +44 (0)117 314 8111 

* VAT may apply

AMI events are more than just arenas for listening and networking. They also represent highly-targeted opportunities to enhance your image and to promote your products and services to an international audience.

Make a lasting impact on AMI's senior management audiences and become an official sponsor at the Wind Turbine Blade Manufacture 2019 conference! From coffee breaks to headline sponsorship, we have options to suit all budgets

Download a full list of available packages

To see a price list or for a formal quote, please contact Rocio Martinez, ​Rocio.martinez@ami.international

WHY SPONSOR AN AMI EVENT?
- Generate new sales leads
- Network with key decision makers
- Launch new products and services
- Showcase your products
- Convert prospect clients into sales
- Promote and reaffirm your brand awareness

We are on hand to help find you the most suitable package, or tailor them to fit your needs.

Contact the event organiser Rocio Martinez to secure your sponsorship package now: Rocio.martinez@ami.international

Running in conjunction with the conference, the exhibition is an integral part of the event, providing the ideal setting to promote your company and its products to the international audience. 
 
As an exhibitor, a profile of your company is included in the official conference proceedings distributed to all attending delegates and sold after the conference to interested parties.  
 
The exhibition package includes an exhibition space in the registration area and coffee break foyer, located directly outside the conference room and entry for one representative from your company. 
 
Exhibitors may either use tables provided by the hotel or bring their own stand or display.  
 
Please note that only a limited number of spaces are available, and these are allocated on a first come-first served basis.  
 
For further information, please contact the Conference ​Team Manager,​ Rocio Martinez: 
Email: ​​​Rocio.martinez@ami.international 
Tel: +44 (0)117 314 8111 

Booking your accommodation 

Delegates are responsible for arranging their own hotel accommodation while attending the conference. 

AMI have negotiated a room rate of €174 per night at the Maritim Hotel Düsseldorf for attendees who make their reservations by ​11th November 2019.

Accommodation link:
Delegates can book their accommodation online via our dedicated booking link:

Booking Link​

Alternatively, you can contact the Reservations Department directly:

Tel: +49 211 5209 or Email: info.dus@maritim.de

Please state that you will be attending AMI’s Wind Turbinve Blade 2019 conference.

Please do not accept offers from companies claiming to be calling on behalf of AMI to help you book your hotel. We do not book accommodation on behalf of attendees and recommend you book directly with the hotel as above. 

Travel Information

Maritim Hotel Düsseldorf
Maritim-Platz 1
40474 Düsseldorf , Germany

Companies who previously attended the event include the following:

2 KOMPONENTEN MASCHINENBAU GmbH - 3A COMPOSITES - 3B FIBREGLASS SPRL - 3M - 3M A/S - 3M DEUTSCHLAND GmbH

A A2WIND GmbH - ACCIONA ENERGIA S.A. - ACCIONA BLADES S.A. - ACCIONA WINDPOWER - ACENTISS GmbH - ACSM, Inc. - ADITYA BIRLA CHEMICALS (EUROPE) GmbH - ADITYA BIRLA CHEMICALS (THAILAND) LTD - ADVANCED STRUCTURES AND COMPOSITES CENTER - AERIS ENERGY - AERO ROTORBLATTFERTIGUNG GmbH - AEROBLADE - AERODYN ENERGIESYSTEME GmbH - AEWC (ADVANCED STRUCTURES AND COMPOSITES CENTER) UNIVERSITY OF MAINE - AHLSTROM-MUNKSJO GLASSFIBRE OY - AIR PRODUCTS CHEMCIALS EUROPE B.V. - AIRWORKS SRL - AIREX AG - AIRTECH EUROPE Sarl - AKSA AKRILIK KIMYA SAN A.S. - AKZO NOBEL - ALLIANZ GLOBAL CORPORATE + SPECIALTY AG - ALSTOM WIND - ALYANCYS AG  MSC WINDTEC GmbH - ARKEMA - ARTIC WIND AS - ARMACELL BENELUX S.A - ASAH LM - ASHLAND PERFORMANCE MATERIALS - ASTRIUM SPACE TRANSPORTATION - AUTOMATED PRECISION EUROPE GmbH - AUTONATIONAL B.V. - AVAGO TECHNOLOGIES - AVIDITY IP - AXSON TECHNOLOGIES.
 
B BARRDAY Inc. - BASF AG - BASF-COATINGS / RELIUS - BASF POLYURETHANES GmbH - BASF SE - BAYER MATERIAL SCIENCE AG - BEIJING GOLDWIND SCIENCE &  CREATION WINDPOWER EQUIPMENT Co. Ltd. - BERGOLIN GmbH & Co. KG - BIK, UNIVERSITY OF BREMEN - BIIR ApS - BLADE DYNAMICS - BLADE TEST CENTRE A/S - BOSCH REXROTH MONITORING SYSTEMS GmbH - BRETON SpA - BRIGHT COMPOSITES B.V. - BRÖTJE-AUTOMATION GmbH - BSR - BS ROTOR TECHNIC - BYK-CHEMIE GmbH.

C C.M.S. SpA - CABOT GmbH - CAM ELYAF SANAYII A.S. - CARBOLINE NORGE - CARBON-ROTEC GmbH & Co. KG. - CARTFLOW Srl - CCSNDT - CECA CHEMICALS, ARKEMA GROUP - CEL COMPONENTS Srl - CENER - CENIT AG - CFK-VALLEY STADE e.V. - CHEM-TREND (DEUTSCHLAND) GmbH - CHOMARAT TEXTILES INDUSTRIES - CLIPPER WINDPOWER, Inc. - CMS S.p.A - COMPBLADES - COMPLETE WIND CORPORATION - COMPOSITE TECHNOLOGY CENTRE ENGINEERING BV - CORELITE COMPOSITES - CORIOLIS COMPOSITES GmbH - CP. MAX ROTORTECHNIK GmbH & Co. KG - CPIC INTERNATIONAL CO., LIMITED - CTC ENGINEERING B.V. - CTP ADVANCED MATERIALS GmbH - CYTEC INDUSTTRIES - CYTEC PROCESS MATERIALS.

D DD-COMPOUND UG - D.SCHOFIELD CONSULTING Ltd. - DANTEC DYNAMICS GmbH - DASSAULT SYSTEMES DEUTSCHLAND GmbH - DEKUMED KUNSTSTOFF UND MASCHINENVERTRIEB - DELFT UNIVERSITY OF TECHNOLOGY/FACULTY OF AEROSPACE ENGINEERING - DELSTAR INTERNATIONAL Ltd., SWM ADVANCED MATERIALS & STRUCTURES GROUP - DET NORSKE VERITAS - DEUTSCHES ZENTRUM FÜR LUFT - UND RAUMFAHRT - DEVOLD AMT AS - DFS COMPOSITES Ltd - DIAB INTERNATIONAL AB - DIAB APS - DNV - DNV GL - DIEFFENBACHER GmbH, MASCHINEN-UND ANLAGENBAU - DONG ENERGY POWER A/S - DOW CORNING S.A. - DOWAKSA ADVANCED COMPOSITES - DRESDNER LACKFABRIK NOVATIC GmbH & Co. KG - DSM COMPOSITE RESINS - DTU WIND ENERGY - DUPONT INTERNATIONAL OPERATION SARL - DURATEK KORUYCUCU MALZEMELER SAN ve TIC AS - DÜRR SYSTEMS GmbH - DUSTCONTROL GmbH.

E E.ON NEW BUILD & TECHNOLOGY Ltd. - E.ON TECHNOLOGIES - EADS ASTRIUM - ECN, ENERGY RESEARCH CENTER OF THE NETHERLANDS - ECN WIND ENERGY - EDP RENOVAVEIS DESARROLLOS EOLICOS SAU - EDP RENEWABLES EUROPE - EIRECOMPOSITES TEO - ELG CARBON FIBRE Ltd. - EL-BO PRODUKTION A/S  - ELECTRIC GLASS FIBER NL, B.V. - EMG AUTOMATION GmbH - ENERCON INDIA Ltd. - ENERGY COMPOSITES CORP - ENGINEERING OFFICE CHRISTOPH KENSCHE - ENGINEERING TARTLER GmbH - ENVISION ENERGY (DENMARK) APS - EPL COMPOSITE SOLUTIONS Ltd. - EPSILON COMPOSITE - ESI GmbH - ESTUDIOS DE INGENIERIA ADAPTADA S.L. - ETA Srl - EURO-COMPOSITES S.A. - EUROS ENTWICKLUNGSGESELLSCHAFT FUER WKA GmbH - EUROS GmbH - EVANCE WIND TURBINES Ltd. - EVONIK DEGUSSA GmbH - EVONIK INDUSTRIES AG - EVONIK PERFORMANCE MATERIALS GmbH - EVONIK RÖHM GmbH - EXCELLENT PIPES COMPANY LLC - EXOVA AB - EXXONMOBIL CHEMICAL COMPANY.

F FASERINSTITUT BREMEN E. V. (FIBRE) - FASERUBSTUTYT BREMEN e.V. - FC WINDENERGY GmbH - FBGS - FBGS INTERNATIONAL NV - FDC COMPOSITES Inc. - FIBERLINE COMPOSITES A/S - FICHTNER & SCHICHT - FILL GESELLSCHAFTM.b.H - FINISH KARE PRODUCTS - FLEX TRIM A/S - FLUID-BAG Ltd. - FORCE TECHNOLOGY - FORMAX UK Ltd. - FORSCHUNGSZENTRUM JÜLICH GmbH, F-BK - FORTUM - FRAUNHOFER ICT - FRAUNHOFER IFAM - FRAUNHOFER IWES - FULCRUM SP MATERIALS - FUNDACION CENER - FUTURE MATERIALS GROUP.
 
G GAMESA INNOVATION & TECHNOLOGY - GAUGLER & LUTZ oHG - GDF SUEZ ELECTRABEL - GE  ENERGY - GE WIND ENERGY GmbH - GENERAL ELECTRIC - GERMANISCHER LLOYD INDUSTRIAL SERVICES - RENEWABLES CERTIFICATION GmbH - GH CRAFT Ltd. - GL GARRAD HASSAN IBERICA S.L. (DNV GL) - GLOBAL LIGHTING PROTECTION SERVICES A/S - GMA WERKSTOFFPRÜFUNG GmbH - GOEKE STEPHANE - GRAIFL INC. - GRANTA DESIGN  - GRANUDAN APS - GURIT GURIT TOOLING (TAICANG) Co. Ltd..

H HAWART SONDERMASCHINENBAU GmbH - HEDLEY INTERNATIONAL EMIRATES L.L.C. - HEDRICH GmbH - HEMPEL A/S - HENKEL AG & Co. KGaA - HERAEUS NOBLELIGHT GmbH - HEXCEL - HEXCEL COMPOSITES LTD. - HEXCEL GmbH - HEXCEL HOLDING GmbH - HEXION SPECIALTY CHEMICALS - HMS SACHVERSTÄNDIGENBÜRO - HOCHSCHULE BREMEN - UNIVERSITY OF APPLIED SCIENCE - HOLCIM (DEUTSCHLAND) AG - HOLDING COMPANY COMPOSITE - HC COMPOSITE - HÜBERS VERFAHRENSTECHNIK MASCHINENBAU GmbH - HUNTSMAN .

I IBERDROLA RENOVABLES ENERGIA S.A. - IDPSA - INDEOL - INDOWIND ENERGY Ltd. - INGENIERIA INDUSTRIAL SAME LTDA - INGENIEURBUERO TARTLER GmbH - INNOVIA FILMS - INSTITUT FÜR KUNSTSTOFFTECHNIK  - INTERNATIONAL PAINT Ltd. - iPEK INTERNATIONAL GmbH - ISOLA GmbH - ITW ENGINEERED POLYMERS - ITW WINDGROUP - IWOA STATE UNIVERSITY.
  
J J.SCHMALZ GmbH - JANICKI INDUSTRIES - JOHNS MANVILLE EUROPE GmbH.

K KARL MAYER MALIMO TEXTILMASCH.-F. GmbH - KEMROCK INDUSTRIES AND EXPORTS LTD - KENERSYS GmbH - KENWAY CORPORATION / TCM COMPOSITES - KM CO. LTD - KMT ROBOTIC SOLUTIONS - KNOWLEDGE CENTRE WMC - KÖMMERLING GHEMISCHE FABRIK GmbH - KOLON INDUSTRIES INC. - KOREA INSTITUTE OF MATERIALS SCIENCE (KIMS) - KOREAN REGISTER OF SHIPPING - KÖMMERLING CHEMISCHE FABRIK GmbH - KUKA ROBOTER GmbH - KURABO INDUSTRIES LTD. 
 
L  LABKOTEC OY - LANTOR BV - LANXESS DEUTSCHLAND GmbH - LEHMANN & VOSS & Co. KG - LEHRSTUHL FÜR CARBON COMPOSITES/TECHNICAL UNIVERSITY OF MUNICH - LEITNER SHRIRAM MFG. LTD. - LEITWIND AG - LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co. Ltd. - LM WIND POWER - LM WIND POWER (INDIA) TECH. CENTRE - LM WIND POWER BLADES - LM WIND POWER SERVICE & LOGISTICS - LORD FRANCE - LORD GERMANY GmbH.
 
M M.TORRES DISENSO INDUSTRIALES SAU - MAG SWITZERLAND AG - MANKIEWICZ GEBR. & CO. - MANKIEWICZ INDIA Pvt. Ltd. - MATERIA INC. - MATERIALS ENGINEERING RESEARCH LABORATORY Ltd. - MEGA COATINGS - MERVENTO - METYX COMPOSITES, TELATEKS A.S. - MHI VESTAS OFFSHORE LTD - MILLIKEN & COMPANY - MISTRAS-GMA HOLDING GmbH - MITSUBISHI HEAVY INDUSTRIES -  MITSUBISHI PLASTICS INC. - MITSUBISHI POWER SYSTEMS EUROPE - MITSUBISHI RAYON Co. Ltd. - MODULAR WIND ENERGY - MOLDED FIBER GLASS COMPANIES - MOLDED FIBER GLASS MFG TEXAS - MOMENTIVE SPECIALTY CHEMICALS GmbH - MOMENTUM COMPOSITE MATERIALS - MOOG - MPA UNIVERSITY OF STUTTGART - MUBEA SYSTEMS NV - FAT - MULTICONTACT CONSULTING Kft. - MÜLLER WEINGARTEN AG.
 
N N-TEC - NABRAWIND TECHNOLOGIES - NAREC - NATIONAL RENEWABLE ENERGY CENTRE - NATIONAL TECHNICAL UNIVERSITY OF ATHENS (NTUA) - NDC INFRARED ENGINEERING Ltd. - NDT EXPERT - NEPTCO INCORPORATED- NEWAGE INDUSTRINES INC. - NEW COAT A/S - NITTO DENKO - NITTO DENKO CORPORATION - NITTO EUROPE N.V. - NORDEX BLADE TECHNOLOGY CENTRE (previously SSP TECHNOLOGY A/S) - NORDEX ENERGY GmbH - NORDEX SE - NORTHWEST COMPOSITES CENTRE - NOVOGENIO - NV BEKAERT SA.

O OBERMEYER HYDRO, INC. - OCV CHAMBERY INTERNATIONAL - OSTSEESTAAL GmbH  & Co. KG - OWENS CORNING DEUTSCHLAND - OWENS CORNING FIBERGLAS FRANCE S.A.S. - OWENS CORNING, OCV TECHNICAL FABRICS.
 
P PARKER HANNIFIN GmbH - PAUSCH MESSTECHNIK GmbH - PD-CON - PELICAN WIRE COMPANY Inc. - PETER-LACKE GmbH - PH WINDSOLUTIONS - PH WINDSOLUTIONS BV, GURIT HOLDING AG - PN ROTOR GmbH - POLY-TECH - PONTIS ENGINEERING B.V. - POLY-TECH A/S - PONTIS ENGINEERING B.V. - POWERBLADES INDUSTRIES INC. - POWER COMPOSITES HOLLAND BV - PPG INDUSTRIES - PRIMO DENMARK A/S - PTFE GROUP OF COMPANIES.

Q Q-LAB GmbH - QMC TENOLOGIA QUIMICA - QUARZWERKE GmbH

R R&D TEST SYSTEMS A/S - RE-TURN AS - REGEN POWERTECH PVT LIMITED - REICHHOLD - RENEWABLE ADVICE Ltd. - REPOWER SYSTEMS AG - RES GROUP - RISØ-DTU, MATERIALS RESEARCH DIV. - ROBOTECH CONSLTING S.L. - RÖCHLING ENGINEERING PLASTICS KG - ROGERS CORPORATION.

S SABIC - SABIC EUROPE - SACHVERSTÄNDIGENBÜRO OTTO LUTZ - SAERTEX GmbH & Co. KG - SAERTEX MULTICOM GmbH - SAFE TECHNOLOGY Ltd. - SAINT GOBAIN PERFORMANCE PLASTICS  - SAINT GOBAIN PERFORMANCE PLASTICS TYGAFLOR - SANDIA NATIONAL LABORATORIES - SCOTTISH AND SOUTHERN ENERGY - SCOTISH POWER, RENEWABLES/IBERDROLA - SCHÜTZ GmbH & Co. KGaA - SEIDER - SENVION GmbH - SENVION SE - SGL TECHNOLOGIES GmbH - SGL ROTEC GmbH & Co. KG - SGS GERMANY GmbH - SIEMENS AG - SIEMENS ENERGY INC. - SIEMENS WIND POWER - SIEMENS WINDPOWER A/S - SIKA AG - SIKA DENMARK A/S - SIKA DEUTSCHLAND GmbH - SIKA LIMITED - SIKA SERVICES AG - SIKA TECHNOLOGY AG - SINOI GmbH - SINTEF - SKELLEFTEA KRAFT AB - SLETTENHAAR SOURCING - SMART FIBRES LIMITED - SOLENT COMPOSITE SONATEST Ltd. - SOLVAY SPECIALTY POLYMERS - SSB WIND SYSTEMS GmbH - SSP TECHNOLOGY AS - STA COMPOSITES-SONMEZ ASF - STATKRAFT - STATOIL - STATOIL ASA - STÄUBLI BAYREUTH GmbH - STRUCTEAM Ltd. - SUMITOMO CORPORATION - SUZLON BLADE TECHNOLOGY - SUZLON ENERGY LIMITED (previously SE BLADES TECHNOLOGY B.V.) - SYNTHESITES INNOVATIVE TECHN. - SYSTEMS LIMITED.
 
T TACONIC INTERNATIONAL - TAI (TURKISH AEROSPACE INDUSTRIES) - TCM COMPOSITES/KENWAY CORP - TECNATOM S.A. - TECSIS TECNOLOGIA E SISTEMAS AVANÇADOS LTDA. - TELENE S.A.S. - TEMBRA GmbH - TESTINGLAB DENMARK ApS - THE JAPAN STEEL WORKS LTD - TFP - TECHNICAL FIBRE PRODUCTS Ltd. - THOMAS A/S - THYSSENKRUPP STEEL EUROPE AG - TIANJIN CSR WIND TURBINE BLADE ENGINEERING Co., LTD - TMT - TOHO TENAX EUROPE GmbH - TOSHIBA - TOSHIBA CORPORATION POWER SYSTEMS COMPANY - TPI COMPOSITES - TPI COMPOSITES INC. - TRINITY COLLEGE MATERIALS IRELAND POLYMER RESEARCH CENTRE - TROCELLEN GmbH - TWI Ltd.

U UMECO COMPOSITES - UMECO PLC - UNIVERSITÄT HANNOVER - UNIVERSITE DU QUEBEC A RIMOUSKI - UNIVERSITY OF NAPLES - UNIVERSITY OF MAINE, ADVANCED STRUCTURES & COMPOSITES CENTER (AEWC).

V VALEOL - VDI WISSENSFORUM GmbH - VESPER Inc. - VESTAS - VESTAS BLADES A/S - VESTAS DEUTSCHLAND GmbH - VESTAS MANUFACTURING - VESTAS TECHNOLOGY R&D - VESTAS WIND SYSTEM A/S - VISTAGY - VTT TECHNICAL RESEARCH CENTRE OF FINLAND.

W WE4CE - WEBCORE TECHNOLOGIES - WETZEL ENGINEERING Inc. - WHITFORD FLEXIBLE COMPOSITES - WIND AND WATER POWER TECHNOLOGIES DEPARTMENT, SANDIA NATIONAL LABORATORIES - WIND ENERGY INSTITUTE OF TOKYO INC. - WINDNOVATION GmbH - WINDRAD ENGINEERING GmbH - WINDREN - WINWIND POWER ENERGY PVT Ltd. - WIND WORLD (INDIA) LTD - WINDNOVATION ENGINEERING SOLUTIONS GmbH - WÖLFEL BERATENDE INGENIEURE GmbH & Co. KG - WRD WOBBEN RESEARCH & DEVELOPMENT GmbH.

X XEMC DARWIND B.V. 

Z ZOLTEK CORPORATION