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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: LZ blades
  • Model Number: LZ34-1.5-A


Rotor diameter (max.): 70m
Largest chord: 3.1
Bolt circle diameter: 1800mm
Number of bolts: 54
Bolt diameter: M30


LZ is a high-tech enterprise focus on research, design, manufacture and service in composites, it is one of the largest wind turbine blade manufacturers in the world. LZ is located in Lianyungang city, Jiangsu province, China, has branches and subsidary companies in Germany (named SIONI) Shenyang, Baotou, Jiuquan, Hami, etc. I hope you have heard of our company before.


In 2005, technology and production line for 1.5MW blade was transferred from Germany. The subsidiary in Germany, SINOI was founded in 2007 to strengthen innovation and technical capability. An acquisition on NOI builtup our production base in Europe to provide satisfied service to our international customers. 

LZ has the most advanced experiment and test equipment, which covers material evaluation, full-scale blade static and fatigue test. So far, we have nearly 30  kinds of MW blades in nine series of rated power.

We have been exporting our blades to Brazil, Finland, India, Japan, Korea, Sweden, Turkey and UK etc.


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China (Mainland) | Manufacturer, Trading Company
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