Main material: high strength aluminum alloy, strong corrosion-resistant (selected) 

 Host: Germany imported coils, high temperature, freezing cold (special) 

 Wheels: Dual bearings imported from Japan, no space, no noise (patent) 
 Electronic control: full circuit without contact, electronic soft starter buffer configuration (new technology to our customers worldwide, including Shanghai, Suzhou, Wuxi, Yangzhou, Nantong, Changshu, Zhenjiang, Huangshan, Xiaoshan, Ningbo, Yushan, Guangzhou, Guangdong, Beijing , Shenzhen, Tianjin, Suzhou, Xian, Dongguan, Chengdu, Chongqing, Jiaxing, Wuhan, Kunshan, Hangzhou, Nanjing and so supply)