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2016-07-15
CO2 foaming technology compared with the traditional advantages of Freon foam
CO2 foam technology will CO2 as foaming agent, directly to avoid the adverse environmental impacts brought by the freon as foaming agent, the energy conse......
2016-07-15
Han plastic equipment products produced a maximum width and thickness, respectively
Han plastic equipment production of extruded board maximum width can reach 1200 mm, thickness is 150 mm. ......
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