Gear pinions
Gear pinions Widnows / Door fittings Drive hub fittings Spur gears / Involute gears
共 2 個相關產品
欣瑞五金企業有限公司
steel/ aluminum forged parts
型號: quality-guaranteed forging and gorming parts in va; *Engineering:3-D CAD/CAM, deform simulation of forging process *Quality assurance: -coordination measuring (CMM), chemical analysis, mech....more
共 2 個相關產品
技銓實業股份有限公司