Homepage  |  Contact us       Homepage  |  Company Profile  |  Products  |  Equipment  |  Contact Us  |  Chinese   DZ45G44U DZ45G54U DZ45G45R DZ45G55R DZ45G46E DZ45G46U DZ45G55U DZ45SG56U DZ45G55E Wheel Options Light Duty Flat Wheel (DZ34) Ball Bearing Flat Wheel (DZ45) Plain Bearing Flat Wheel (SZ56) Elevator Wheel (DT58) Other Flat Wheel Custom-made non-Standard Changshu Porton Castor Manufacturing Co.,Ltd.    www.csporton.com Add: Building 1,No. 2310,Shanghu Road,Shanghu(Yetang) Town, Changshu City, Jiangsu Province, China. Tel: 086-0512-52409058    Design: Zhonghe Network    Manager