Core kits for

competitive blades

Passion for a sustainable future

JSB - We empower performance


Enabling larger wind turbines

To achieve positive LCOE outcomes, turbine OEMs are pressured to increase the size of blades, making it vital to control the cost of upscaling rotors.

We have progressed along with turbine size by constantly expanding our global footprint and thereby lowering logistics costs for larger blades.

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About JSB

Wind energy industry’s leading core kitter

Being the market leading engineering and materials expert, we serve the global top turbine OEMs and are committed to bringing down cost and reducing waste. Our global footprint, short development cycle and ongoing innovation create smarter core kits for wind turbines.

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Do you want to grow with us?

At JSB, employees that have been with us for many years mingle with the new. We take pride in empowering everyone’s career development by offering opportunities for growth and reorientation within our expanding business.

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Three brands becoming one

United as one JSB

M.E.P., JSP Plast and WindKits now stand united as one JSB. Together, we strive to lead the industry in setting standards for effective supply chains.

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global sites
global production facilities
standard patterns
kits will be supplied by JSB in 2021
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