郑煤机支架模子
名目内容：整合立异设想+表面外型设想+拆卸布局设想+手板打样测试、拆卸布局考证 Integration of innovative design/appearance design + assembly structure design， hand-board model proofing test
一诺设想助推企业获得由设想带来的贸易代价!
Enor design boost the enterprise to obtain the commercial value brought by the design!
