Using petroleum and natural gas as feedstock, produce ethylene, propylene with relevant associated downstream processing facilities.
以石油、天然气为原料生产乙烯 、 丙烯和相应的配套下游加工装置.
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It's really an ideal device for modern processing and downstream processing of rice.
是现代大米精加工、深加工的理想设备.
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Projects involving agriculture, downstream processing of agricultural produce, food processing, etc, a nd relevant product trading.
农业 、 农业深加工及食品加工等项目及其产品贸易.
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