Electrical Testing Equipment, Transformer Tester, High Voltage Tester manufacturer / supplier in China, offering Building Material Heat Release Rate Hhr Testing ASTM E1354 ISO5660 Cone Calorimeter, Vf-45 Fabrics Fire Test 45 Degree Flame Testing Equipment Refer to CFR1610, Vft ISO 15025 Flexible Materials Vertical Flame Spread Test Apparatus and so on.
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