Description: the asphalt softening point tester is used to determine softening point of materials such as petroleum asphalt, coal asphalt, bituminous liquid and residue after bituminous emulsion evaporation etc. Details:
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No.1, Bei Yi Xiang, Damucang Hutong, Xidan, Beijing P.R.C.100032
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Damucang Hutong, Xidan, Beijing P.R.C.100032