

壓力容器、壓力管道
Pressure vessel, pressure pipeline

熱力工程
Thermal engineering

輕工、市政、商物糧行業
Light industry,municipal, commercial grain industry

環境工程、城市給排水
Environmental engineering,urban water supply and drainage

工業及民用建筑行業
Industrial and civil construction industry

天然氣運輸管網工程
天然氣運輸管網工程

化工新材料、新能源
New chemical materials, new energy

城市燃氣、液化石油氣
City gas, liquefied petroleum gas

醫藥行業
Pharmaceutical industry

石油及化學品儲運
Oil and chemical storage and transportation

化工涂料行業
Chemical coating industry

生物化工行業
Biochemical industry

精細化工、化工農藥行業
Fine chemical, chemical and pesticide industry

有機、石油化工行業
Organic, petrochemical industry

化肥、酸堿行業
Fertilizer,Acid and alkali industry

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