Special steel belt advantage
1.The strands have been rearranged,and the flat design increases the contact surface and improves th...
Read More1.The strands have been rearranged,and the flat design increases the contact surface and improves th...
Read More1.The strands have been rearranged,and the flat design increases the contact surface and improves th...
Read MoreThe use of mature permanent magnet synchronous geariess traction technology improves the building ut...
Read MoreThe use of coated flat steel strips instead of traditional steel ropes as atraction medium improves ...
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