1 Automobile, engineering machinery parts industry: The automobile industry should be the most widely used industry. As long as there are any parts of the automobile, ultrasonic cleaning can be used, such as cylinder block, cylinder head, axle, valve and camshaft, brake, engine, clutch, reducer, housing, shaft, steering gear, etc. Ultrasonic cleaning can be used because of the high requirements for the cleanliness of parts during the manufacturing process of the automobile; Construction machinery parts are widely used in the industry, such as some cast iron, copper castings, aluminum castings, metal parts, etc., which can also be used. Most of them are just processed parts oil, Cutting fluid, metal chips, etc. For mold production and processing parts, of course, they can also be cleaned. There will be a lot of oil in the mold during the production process.

2航空、航天、军工，进入21世纪以来，我国航空航天企业发展突飞猛进，飞机零部件行业也取得了良好的成绩，航空航天工业的主要文物或金属零件清洗，如飞机发动机零件、军用飞机发动机零部件等作为飞机发动机叶片。

Since entering the 21st century, China's aviation and aerospace enterprises have made rapid progress, and the aircraft parts industry has also achieved good results. The main cultural relics or metal parts cleaning in the aerospace industry, such as aircraft engine parts and military aircraft engine parts, are used as aircraft engine blades.

3轨道交通行业：轨道交通行业主要由动车组、高铁和列车部件组成，一般为粉末冶金刹车片、刹车片及控制系统部件等。

3 Rail transit industry: the rail transit industry is mainly composed of Multiple unit, high-speed rail and train components, generally including powder metallurgy brake pads, brake pads and control system components.

4气动、液压和精密零件行业：气动液压可洗工件精密零件行业一般都有气动零件、液压零件和刚生产精密零件的精密零件等，会有很多小盲孔，工作人员会用的放大设备检查制造的零件是否合格，对于超声波清洗机的清洗要求也很高，有些盲孔因为超声波振动的强度问题很有可能被清洗干净，但超声波清洗机不会出现这种问题，拥有独特的固井工艺，保证换能器永不脱落，并采用进口换能器，超声波转化效果达90%以上。

4. Pneumatic, hydraulic and precision parts industry: pneumatic and hydraulic washable workpieces precision parts industry generally has pneumatic parts, hydraulic parts and precision parts that have just produced precision parts. There will be many small blind holes. The staff will use professional amplification equipment to check whether the manufactured parts are qualified. The cleaning requirements for Ultrasonic cleaning are also very high. Some blind holes are likely to be cleaned because of the strength of ultrasonic vibration, However, this problem will not occur with the Ultrasonic cleaning, which has a unique cementing process to ensure that the transducer will never fall off. Imported transducers are used, and the ultrasonic conversion effect reaches more than 90%.

5精密电子、光学行业：主要是手表、眼镜等小饰品。

5 Precision electronics and optics industry: mainly watches, glasses and other trinkets.

6硅材料产业：芯片、半导体、太阳能芯片、光伏组件等。

6. Silicon material industry: chips, semiconductors, solar chips, photovoltaic modules, etc.

7旋转框架行业：适用于各行各业。放置零件或物品时，旋转盒上会残留一些污垢。

7. Rotating frame industry: suitable for various industries. When placing parts or items, there may be some dirt left on the rotating box.

8零部件翻新、维修和保养行业：零部件翻新的范围比较广，一般是汽车零部件、螺母和螺钉等的翻新。在汽车维修行业，清洗汽车发动机零部件也是可能的。

8. Component refurbishment, repair, and maintenance industry: The scope of component refurbishment is relatively broad, generally including the refurbishment of automotive components, nuts, and screws. In the automotive maintenance industry, it is also possible to clean automotive engine components.