| 7110929 | Mechanical Power Engineering Services | Other engineering services | Professional | |
| 7110933 | Manufacturing & Material Engineering Services | Other engineering services | Professional | |
| 7110934 | Metal Engineering Services | Other engineering services | Professional | |
| 7110935 | Plastic Engineering Services | Other engineering services | Professional | |
| 7110936 | Building Maquette & Model Making Technical Services | Other engineering services | Professional | |
| 7110937 | Architectural Prospective Drawings Services | Other engineering services | Professional | |
| 7110939 | Products Design Services | Other engineering services | Professional | |
| 7110940 | Geodetic Engineering Surveying Services | Other engineering services | Professional | |
| 7110941 | Geographical Maps Drawing Technical Services | Other engineering services | Professional | |
| 7110942 | Aviation Equipment Engineering Services | Other engineering services | Professional | |
| 7110943 | Physical Engineering Services | Other engineering services | Professional | |
| 7110944 | Nuclear Engineering Services | Other engineering services | Professional | |
| 7110945 | Mechanical Engineering Services | Other engineering services | Professional | |
| 7110946 | Heavy Duty Machinery Engineering Services | Other engineering services | Professional | |
| 7110949 | Gas Extraction Engineering Services | Other engineering services | Professional | |
| 7110950 | Raw Materials Composition Engineering Services | Other engineering services | Professional | |
| 7110951 | Automobile Engineering Services | Other engineering services | Professional | |
| 7110957 | Fire Safety & Protection Engineering Services | Consultancy -B- Engineering | Professional | |
| 7110958 | Radiation Consultant | Consultancy –Technical | Professional | |
| 7110959 | Green Buildings Consultant | Consultancy –Technical | Professional | |
