Taiyuan Iron and Steel Co. Ltd has speed up its new products developing pace, trying to meet the customers demand within the shortest time and with the best products facing the huge impacts of the financial crisis. A batch of high-end stainless steel products enhanced the company market shares, indicating favorable progress in the products mix adjustments. In the H1 year the sales volume of 400 series stainless steel was up by 11.7%YoY in terms of products mix. The CR stainless steel products eyed a growth of 107.2%YoY. The market shares of heat resistant steel, TTS443 and wide CRC etc have been obviously elevated in the first six months, and that of nuclear steel, water & electricity steel, hi-trademark CR silicon steel and automobile steel keeping at around 50%. Besides, the pipeline steel, hi-strength toughness steel and shipbuilding steel present sound performances in the period.