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ST45.8/??	DIN17175-79	406*55	????
20G	GB5310-1995	406*55	???

ST45.8/??	DIN17175-79	406*50	????
ST45.8/??	DIN17175-79	406*40	????
20G	GB5310-1995	406*40	???
20G	GB5310-1995	406*36	???
ST45.8/??	DIN17175-79	406*36	????
ST45.8/??	DIN17175-79	406*32	????
20G	GB5310-1995	406*32	???
ST45.8/??	DIN17175-79	406*22.2	????
20G	GB5310-1995	406*22	???
20G	GB5310-1995	406*17	???
ST45.8/??	DIN17175-79	406*17	????
ST45.8/??	DIN17175-79	406*13	????
20G	GB5310-1995	406*13	???
20G	GB5310-1995	406*11	???
ST45.8/??	DIN17175-79	406*11	????
20G	GB5310-1995	406*9.5	???
20G	GB5310-1995	377*50	???
ST45.8/??	DIN17175-79	377*50	????
ST45.8/??	DIN17175-79	377*45	????
20G	GB5310-1995	377*45	???
ST45.8/??	DIN17175-79	377*40	????
20G	GB5310-1995	377*40	???
20G	GB5310-1995	377*36	???
ST45.8/??	DIN17175-79	377*36	????
20G	GB5310-1995	377*32	???

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