... 粗棉布chemical 化学品chemical and petroleum equipment 化学及石油器材Chemical and Pharmaceutical Industries Council ...
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The company's business scope is: export, import of petroleum chemical products and machinery equipment.
本公司的经营范围是：出口、进口石油化工产品及机械设备。
Petroleum, gas and chemical process operators monitor and operate petroleum, petrochemical and chemical plants and monitor, adjust and maintain processing units and equipment in these plants.
石油，天然气和化工工艺操作员监控和经营石油，石化和化工厂并且监控，调整和维护这些工厂的处理元件和设备。
The design and research of chemical tower equipment has an important status in chemical engineering and petroleum mechanical industry.
化工合成塔设备的设计和研究，在化工、石油机械工业中有着重要的地位和作用。
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