Our Advantage: We have our own factory and 12 cooperative factories, so supply the best quality mechanical products with the most competitive prices. All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request. We will not only manufacture and source products for our customers, but also provide technical support, production all-time supervision and quality track service. Special request products available upon request. Product Description The main shaft of the wind turbine is an important part connecting the wind wing of the wind turbine and the base of the wind turbine. The main shaft of the wind turbine has both radial offset and axial offset. The axial offset of the main shaft is directly transmitted to the input shaft of the gear box.…