Important quality control * Mainly composed of aluminum · steel · ABS engineering plastic structure; plastic steel four-column has high load-bearing strength * ABS bottom injection molding process, concave design can prevent items from sliding, the table is equipped with 304 stainless steel guardrail, the table is equipped with transparent soft glass; * 3 * 3 separators in the drawer, which can be separated freely. * The drawer handle is dovetail type, sealed slot type to prevent liquid and dust from entering; the label area is designed according to ergonomic principles. The inner mold of the handle is thickened and feels more solid; * The left side of the car body is equipped with a debris box to facilitate the placement of debris * There are two ABS dirt buckets with lids on the right side of the car body, different colors can distinguish different kinds of dirt * Luxury universal plug-in mute wheels, two of which have a brake function, the caster material is high-strength polyurethane. Anti-static, anti-hair entanglement, mobile and flexible; * The Holder of the drawer is swallow tail design, outside with notice card slot, easy to access