... , scratch-resistant,without contaminated3. Table top:The board is acid-resistant, alkali-resistant, scratch-resistant,extreme resistance to to ... easy to clean 4. With the water sink and outlet,acid-resistant, alkali-resistant, scratch-resistant 5. Book shelf:Metal ... in Guangzhou , welcome to visit our factory!Certifications:Factory: Acid-resistant Lab table, lab table with sink, chemical lab table ...