主要用途：手推式冷喷划线机是常温标线施工的专用设备。
The main purpose: Manual cold spraying marking machine is specialized equipment for traffic painting marking at normal at normal temperature.
主要用途：各种起重、提升和牵引设备。
Main Applications: Various equipment for derricking, lifting and drawing.
不锈钢焊管产品主要用途： 工业用不锈钢焊管：热交换器、石油、化工、化肥、医药设备、锅炉配件等。
Stainless steel pipe products mainly used: Industrial Stainless Steel Pipe: heat exchangers, oil, chemicals, fertilizers, medical equipment, boilers and other accessories.
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