SCR电力调整器

<span style=""font-size: ">东达电子是一家专业从事工业自动控制元件<span style=""font-size: ">,<span style=""font-size: ">研发<span style=""font-size: ">,<span style=""font-size: ">设计<span style=""font-size: ">,<span style=""font-size: ">安装<span style=""font-size: ">,<span style=""font-size: ">及完善的售后服务为一体的制造商<span style=""font-size: ">,<span style=""font-size: ">秉着以质量求生存<span style=""font-size: ">,<span style=""font-size: ">以信誉求市场的经营理念使企业不断壮大<span style=""font-size: ">,<span style=""font-size: ">客户遍布全国各地<span style=""font-size: ">,<span style=""font-size: ">在同行中深受用户单位和各界人士的好评<span style=""font-size: ">.