http://www.diytrade.comDIYTrade - Largest China Product Directory,B2B Trading Platform with China Suppliers, Manufacturers. Includes searchable product directory and trade leads bulletin board, free listings and company web pages.Thu, 21 Aug 08 21:47:43 GMTenCopyright 1999-2008 DIYSite.com Limited. All rights reserved.http://www.diytrade.com/dir-rss/chn/4/ps/power+spring.xmlpower spring http://www.diytrade.com/dir-res/img/en/diytrade_logo.gif http://www.diytrade.com http://www.diytrade.com/china/4/products/246062/Power_Springs.html Product Description: Our power springs are made of type 301 stainless steel or carbon steel. The dimensions of the spring can be manufactured as ... Sat, 07 Sep 02 15:21:12 GMT SHUN MING INDUSTRIAL LIMITED Spring