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2020.11
2020.11
Rubber becomes soft when heated, hard and brittle when cold occurs, is not easy to form, is easy to wear and tear, is easily soluble in organic solvents such as gasoline
2020.11
Chemical M&A market starts to recoverChemical M&A market starts to recover
2020.11
Hebei Harmony Chemical Co.,Ltd was established in April 2017 with a registered capital of 10 million yuan.
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