Main shaft of wind turbine generator

main shaft of wind turbine generator, we have established close partnership with suzlon India, Nordex Germany, Repower and so on
Enterprise
introduction

We are Shandong Laiwu Jinlei Wind power technology Co,. Ltd, specializing in producing rotor shaft of wind power generator as well as other forging products, which can be applied to areas of energy, transmission, petrifaction, molding and ships ect, with registered capital of 30 million RMB, total assets of 270 million RMB.

The total area of our company is 90000 square meters, including 30000 square meters for building area and 6,000 square meters for building area and 6,000 square meters for storage. Now there are 360 workers in our company, including 136 professional technicians and engineers. The annual capacity of rotor shaft of MW grade is 3000 sets and forgings of class I to V 50000 tons.

Certificates
We have passed through ISO 9001 International Quality System, OHSAS 18001 Safety System and ISO 14001 International Environmental System and CCS (China Classification Society) Authentications. The whole system is being complete and perfect.

Business scope

We deliver all the finished products after forging, heat treatment, machining, painting and packing or according to the clients’ requirements. Our company has established municipal enterprise technology center and have established physical and chemical labs with advanced instruments of UT, Impact testing machine, Universal tensile testing machine, Metallographic microscope and C &S analyzer etc. with which we can guarantee the delivery and quality. The company is members of both confederation of Chinese metal Forming Industry, Chinese wind energy association and that of enterprise credit association of Laiwu city.

Describing the production flow involved in factory

l Ingots purchasing
l Ingots retest
l Heating
l Forging
l Heat treatment after Forging
l Visual inspection of blanks
l Rough machining
l Visual inspection of rough machining
l Ultrasonic testing
l Q&T
l UT
l Mechanical properties
l Microstructure
l Co- inspection
l Deep hole drilling
l Inspection
l Finish machining
l UT
l MP
l Visual inspection
l Co- Inspection
l Sanding & coating
l Inspection
l Co-inspection
l Packing
l Inspection
l Co-inspection
l Delivery

Our partners

Now, we have worked closely with Suzlon in India, Nordex in Germany, Repower in Germany, Guodian United power in China, Dongfang Electric Cooperation and Zhejiang Hewind ect. We are looking forward to establish a successful and long-term partnership with you, if you have any interest in us or any question about us, please do not hesitate to ask me.

We care about the needs and troubles of our customers and we believe that the only way to keep our old clients with us and to increase their number is to provide them with fast, reliable and affordable products and services.

Management Idea

Honesty, Speedy, Solidarity and Innovation.

We take the “Honesty, Solidarity, Speedy and Innovation” as our management idea, In order to serve our customers and to be responsible for our stuff, we will challenge all the competition in the market, Based on scientific management and advanced technology, we take high priority to produce top- quality products to satisfy our clients.


Brand strategies

We would like to create the world- class main shaft of wind turbine generator in the future.

Human resource

We are open to talents and provide plat form for every worker.


We are looking forward to establish a successful and long-term partnership with you in the future, if you have any questions, do not hesitate to contact me.


Thank you very much.