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Glass Road Stud
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‧How to differentiate a good glass road marker?
●Compressive strength The compressive strength must reach above 40 tons. Test method:First, to install the specimen on the tester base with a piece of newspaper folded into five. Then, to coincide both the center of the...
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Address: No. 68, Kuang Fu N. Rd., Hsin Chu Industrial Park Hsin Chu, 303 Taiwan, R.O.C.
TEL: 886-3-5984567 FAX: 886-3-5977899
Email:
seih.ying@msa.hinet.net
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