Online CO2 laser marking equipment adopts newly designed hardware and software system, and adopts foreign laser as laser source. Peak power and beam quality can ensure that the processing effect on the surface of non-metallic materials is better than othe
WZ30-25 backhoe excavator is one of the most versatile pieces of earth moving equipment and frequently used in a wide range of agricultural,construction,and industrial applications.
White needle crystal, odorless or a characteristic odor. The product can be oxidized and colored if exposed to air for long time. Melting point: 132℃~135℃, Solubility(20℃,g/100mL): glacial acetic acid 11.5; ethanol 10; propanediol 5.5; peanut oil 0.9; gly