朝陽關節簧(huáng)中簧(Joint damping spring)
- 詳細介紹
關節簧中簧特點(diǎn)特征
Characteristics of spring in spring
醫用不鏽鋼材質
Medical stainless steel meterial
簧中簧設計(jì),小空(kōng)間力值(zhí)
Design of spring middle spring ,small space power
高抗拉強度,壽命高,安全性(xìng)好
High tensile strength,high life and safety