给你个地址，你看行不行 http://www.diytrade.com/china/2/manufacturers/519176/main/%E6%B7%B1%E5%9C%B3%E5%B8%82%E6%98%93%E4%BD%B3%E9%9F%B3%E7%A7%91%E6%8A%80%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8.html
