政超特殊彈簧有限公司

認識我們: 玉大彈簧創立於1987年，為一專業的彈簧製造商，製造各式彈簧、彈片。 從1997引進CNC成型設備，已有十幾年的CNC生產經驗。 提供客戶諮詢、打樣研發、快速交貨等服務，歡迎客戶提供樣品，合作開發生產。 YUDA was established at 1987. YUDA is a professional manufacturer of springs. We has use precision CNC forming equipment since 1997, has more than ten years of CNC production experience. Providing customers with consulting, research and development, fast delivery, etc. services.

認識我們: 專門製造：洋眼、鉤釘、折釘、鉤環。