公司系国家级高新技术企业，浙江省级企业研发中心，宁波市专利示范企业；作为国家标准起草单位，已负责起草国标4项，获国家专利40多项；公司先后通过了ISO9001国际质量体系认证、CCC、UL、CE、ROHS认证；“中大”商标被认定为“宁波市知名商标”，主导产品“齿轮减速电容运转异步电动机”被认定为“宁波名牌产品”。 

        电机控制、微特电机、精密减速器是公司的核心科技所在；从传动型向控制型的电机、减速器转化，是公司产业转型升级的战略方向。公司将以振兴民族工业为己任，勇创同行之首，争创世界一流，竭诚为客户提供一整套自动化传动和控制方案。

2IK6A-C 2IK6GN-C 2RK6A-C 2RK6GN-C 2RK6A-CM 2RK6GN-CM 2IK6RA-C 2IK6RGN-C 2RK6RA-C2RK6RGN-C 2RK6RA-CM 2RK6RGN-CM21K6GN2RK6GN2IK6RGN2RK6RGN

2IK6A-A(M)2IK6GN-C(M)2IK6A-C(M)2RK6GN-A(M)2RK6A-A(M)2RK6GN-A(M)2RK6A-C(M)6W2IK6RGN-A(M)2IK6RA-A(M)2IK6RGN-C(M)2IK6RA-C(M)2RK6RGN-A(M)2RK6RA-A(M)2RK6RGN-A(M)2RK6RA-C(M) 15W4P 1Ø110 3IK15A-A 3IK15GN-A 3RK15A-A 3RK15GN-A 3RK15A-AM 3RK15GN-AM 3IK15RA-A 3IK15RGN-A 3RK15RA-A 3RK15RGN-A 3RK15RA-AM 3RK15RGN-AM 3GN 3GN10K3IK15A-C 3IK15GN-C 3RK15A-C 3RK15GN-C 3RK15A-CM 3RK15GN-CM 3IK15RA-C 3IK15RGN-C 3RK15A-C 
3RK15GN-C 3RK15RA-CM 3RK15RGN-CM 31K15GN3RK15GN 31K15RGN3R110 4IK25A-A 4IK25GN-A 4RK25A-A 4RK25GN-A 4RK25A-AM 4RK25GN-AM 4IK25RA-A 
4IK25RGN-A 4RK25RA-A 4RK25RGN-A 4RK25RA-AM 4RK25RGN-AM 4GN (4GNK) 4GN10* 1Ø220 4IK25A-C 4IK25GN-C 4RK25A-C 4RK25GN-C 4RK25A-CM 4RK25GN-C M 4IK25RA-C 4IK25RGN-C 4RK25RA-C 4RK25RGN-C 4RK25RA-CM 4RK25RGN-C M 
3Ø220 4IK25A-S 4IK25GN-S 4RK25A-S 4RK25GN-S 4RK25A-SM 4RK25GN-SM 41K25RGN4RK25RGN25W 4IK25GN-A(M)4IK25GN-C(M)40W 4P 1Ø110 5IK40A-A 
5IK40GN-A 5RK40A-A 5RK40GN-A 5RK40A-AM 5RK40GN-AM 5IK40RA-A 5IK40RGN-A 5RK40RA-A 5RK40GN-A 5RK40RA-AM 5RK40RGN-AM 5GN (5GNK) 5GN10* 1Ø220 5IK40A-C 5IK40GN-C 5RK40A-C 5RK40GN-C 5RK40A-CM 5RK40GN-CM 5IK40RA-C 5IK40RGN-C 5RK40RA-C 5RK40RGN-C 5RK40RA-CM 5RK40RGN-CM 3Ø2205IK40A-S 
5IK40GN-S 5RK40A-S 5RK40GN-S 5RK40A-SM 5RK40GN-SM 51K40GN5RK40GN51K40RGN5RK40RGN60 4P 1Ø110 5IK60A-AF

R09IKA60CF5IK60GN-AF 5RK60A-AF 5RK60GN-AF 5RK60A-AMF 5RK60GN-AMF 5IK60RA-AF 5IK60RGN-AF 5RK60RA-AF 5RK60RGN-AF 5RK60RA-AMF 5RK60RGN-AMF 5GN (5GNK) 5GN10* 1Ø220 5IK60A-CF 5IK60GN-CF 5RK60A-CF 
5RK60GN-CF 5RK60A-CMF 5RK60GN-CMF 5IK60RA-CF 5IK60RGN-CF 5RK60RA-CF 
5RK60RGN-CF 5RK60RA-CMF 5RK60RGN-CMF 3Ø220 5IK60A-SF 5IK60GN-SF 5RK60A-SF 5RK60GN-SF 5RK60A-SM 5RK60GN-SMF51K60GN5RK60GN51K60RGN
5RK60RGN5IK90A-AFR09IKA90CF 5IK90GU-AF 5RK90A-AF 5RK90GU-AF 5RK90A-AMF 
5RK90GU-AMF 5IK90RA-AF 5IK90RGU-AF 5RK90RA-AF 5RK90RGU-AF 5RK90RA-AMF 5RK90RGU-AMF 5GU10 5IK90A-CF 5IK90GU-CF 5RK90A-CF 5RK90GU-CF 5RK90A-CMF 5RK90GU-CMF 5IK90RA-CF 5IK90RGU-CF 5RK90RA-CF 5RK90RGU-CF 5RK90RA-CMF 5RK90RGU-CMF 5IK90A-SF 5IK90GU-SF 5RK90A-SF 5RK90GU-SF 5RK90A-SMF 5RK90GU-SMF51K90GU5RK90GU51K90RGU5RK90RGU5IK120A-AF

R09IKA120CF 5IK120GU-AF 5RK120A-AMF 5RK120GU-AMF 5IK120RA-AF 5IK120RGU-AF 5RK120RA-AMF 5RK120RGU-AMF51K120GU5RK120GU51K120RGU
5RK120RGU51K150A6IK140A-CF6IK140RGU-CF6IK140RGU-AF6IK140RGU-UF6IK140RGU-SF6IK140RGU-CMF6IK140RGU-UMF6IK140RGU-SMF6IK140RA-CF6IK140RA-UF6IK140RA-CMF6IK140A-CMF6IK180A-CF6IK180RGU-CF6IK180RGU-AF6IK180RGU-UF6IK180RGU-SF6IK180RGU-CMF6IK180RGU-UMF6IK180RGU-SMF6IK180RA-CF6IK180RA-UF

6IK180RA-CMF6IK180A-CMF6IK200A-CF6IK200RGU-CF6IK200RGU-AF6IK200RGU-UF

6IK200RGU-SF6IK200RGU-CMF6IK200RGU-UMF6IK200RGU-SMF6IK200RA-CF6IK200RA-UF6IK200RA-CMF6IK200A-CMF6IK250A-CF6IK250RGU-CF6IK250RGU-AF6IK250RGU-UF6IK250RGU-SF6IK250RGU-CMF6IK250RGU-UMF6IK250RGU-SMF6IK250RA-CF6IK250RA-UF6IK250RA-CMF6IK250A-CMF