| 1. | Specification for fabrication of bicolor water gauges 双色水位计.制造技术条件 |
| 2. | Shipbuilding - 16k water gauges with valve 造船.带阀门的16k水位表 |
| 3. | Boilers - 1 mpa tubular type water gauges 锅炉. 1 mpa管型水位计 |
| 4. | Boilers - transparent type water gauges 锅炉.透明式水位计 |
| 5. | Glass plate water gauges for boilers 锅炉用玻璃板水位计 |
| 6. | Boilers - reflex type water gauges 锅炉.反射式水位计 |
| 7. | Wuhan tianning water gauge co 武汉天宁水表有限公司 |
| 8. | Shipbuilding - forged steel 20k reflex type water gauges with valves for boilers 造船.锅炉用带阀门的锻钢制20k反射式水位表 |
| 9. | Water gauge copper pipe 试水尺铜棒式 |
| 10. | Shipbuilding - forged steel 20k reflex type water gauges with cocks for boilers 造船.锅炉用带水龙头的锻钢制20k反射式水位表 |