The invention relates to marking equipment. The marking equipment comprises a base, a marking plate and a marking mechanism. A containing cavity is formed in the base. Multiple positioning protruding portions are arranged on the peripheral edge of the inner side of the containing cavity. A feeding opening is formed in the side wall of the containing cavity in a penetrating manner. A marking narrow groove is formed in the marking plate. The marking mechanism comprises a drive piece and a marking piece. A storage cavity is formed in the side wall of the base. Multiple partitions are arranged in the storage cavity. The storage cavity is partitioned into multiple partitioned storage chambers through the partitions. Multiple spare marking pieces are contained in the multiple partitioned storage chambers. A ruler portion is arranged on the base in a protruding manner and adjacent to the storage cavity. The marking equipment is capable of storing the marking piece and measuring the size of workpieces.