1. Adopt high-density polyethylene, design and produce injection molding in one time according to international unified standards. In raw material, add anti - UV agent, not easy to fade.
2. The product is non-toxic and tasteless, no nails, no thorns, acid and alkali resistant, mildew proof, moisture-proof, moth-proofing, no repair, recyclable. In line with the international development trend of sanitation equipment, with strong pressure resistance, impact resistance, sealed storage, easy to move and other characteristics.