本產(chǎn)品采用進(jìn)口優(yōu)質(zhì)熱鍍鋅板鋼板制作而成，具有抗腐蝕性強(qiáng)、機(jī)械強(qiáng)度高等優(yōu)異性能。連桿上的球套采用高性能長(zhǎng)碳鏈工程塑料，其優(yōu)點(diǎn)是高耐磨、長(zhǎng)壽命、噪聲低等。

   The Link Assembly is made with imported high-grade zinc plating steel, with excellent anti corrosion performance and high mechanical strength. The socket on the assembly is made with high performance engineering plastic with advantage of good wear resistant, long lifetime and low noise, etc.