关于启光工贸南京办

聚氨酯材料; Y10366（高回弹）; T9/D19（锡）; L580（普通）; L620LV(阻燃）; L5333（高回弹）; DP1022(拉力剂）; L600（轻泡）; L5702(阻燃）; L3150（高回弹）; FH300(增硬剂）; L618（细孔）; L620(阻燃）; L626（慢回弹）; CS23(防焦心剂）; L628（普通）; L5770(阻燃）; A1/A33; CS90 TDI80/20,100,65/35 M200/100,MR200/100,44V20,5005