Shuangzheng is slewing bearing solution world leader based in Xuzhou,Jiangsu china.The products are widely used in PV,CPV,STP solar tracking systems and construction applications including truck cranes, manlifts,turntables, port machinery, modular vehicles, small wind power systems and satellite communications. Shuangzheng offers multiple sizes of slew bearing and slew drive product, including customized product.
If you have this demand,pls contact us.
Http:www.szslewingring.com
Whatsapp(wechat):8613964186800
Email:jssz@szslewingbearing.com
