- petroleum
The most important petroleum as a raw material for plastic industry in Thailand is almost all sources of petroleum production, but do not have the advantage of the plastic product.The product of the oil refining and petroleum products can be used in the manufacture of plastic, have relied on in the group (Olefins), such as an empty, an empty, propane attributes, and the Pentagon, and the resolution of artocarpus heterophyllus . In the Group (Aromatics) such as benzeneBoth groups of 2 can be used to produce many kinds of Solomon's squad news
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