| 1. | Industrial structural steel , machinery and piping
工业结构钢、机器及管道。 |
| 2. | Industrial and commercial machinery and computer equipment
工商业用机器及电脑设备 |
| 3. | Fabricated metal products , except machinery transportation
捍接金属产品机器及运输除外 |
| 4. | Machine equipped with spring gage and sorter
机器及检长机扭簧装置 |
| 5. | Hong kong awards for industry in machinery and equipment design
获得香港工业奖机器及设备设计优异奖 |
| 6. | Governor s award for industry in machinery and equipment design
获得总督工业奖机器及设备设计优异奖 |
| 7. | Good knowledge for using chemicals and cleaning machine
具有良好的清洁机器及清洁剂使用方面的技能。 |
| 8. | Manufacturing applied electronic equipment and all kinds of electrical equipment
制造业电子应用机器及各种电器机器 |
| 9. | Nuclear reactors , boilers machinery and machanical appliances ; parts thereof
核子反应器、锅炉、机器及机械用具；及其零件 |
| 10. | Nuclear reactors , boilers machinery and machanical appliances ; parts thereof
核子反应器、锅炉、机器及机械用具；及其零件 |
