50T-12,50T-14,50T-17,50T-20,150T-48,150T-61,150T-75,50T-7-F-R-R-X-10,150T-48-F- 50T-12,50T-14,50T-17,50T-20,150T-48,150T-61,150T-7 无锡市昌林自动化科技有限公司