Since along with world economies progressing by leaps and bounds, the petroleum scarce tendency has grown day by day. Since the early 90’s, the energy has become the primary factor that restricts various countries development. Nowadays, mo
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Dominican customer came to visit our waste tyre recycling machinery last week, Latin American is always DOING’s solid market, and until now DOING waste tyre recycling plant machinery has been installed in Mexico, Columbia, Guatemala, Jamaica, Aruba
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Next week we will have customer from India to visit our factor to make a study of our waste oil refinery machine. If everything is ok, customer will make his decision to purchase one set 10TPD waste oil refinery machine as the trial order. C
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From the beginning of May, our Palestine customer came to visit us, Henan Doing Mechanical Equipment Co., ltd. He bought one set of 5 ton distillation with indirect heating system from us to refine his waste engine oil into diesel.
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Our customer from Lebanon who visited our factory in January to place order for one set 1ton capacity waste tire recycling plant and one set 1ton capacity waste oil refining plant , waste tire oil refining plant apply to refining waste oil,
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Now more and more customers tend to consider smaller capacity waste tire oil refining machine. Our customer from Lebanon who visited our factory in January to place order for one set 1ton capacity waste pyrolysis machine and one set 1ton cap
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