ITEM                      TYPICAL DATA                          SPECIFICATION

SIO2                            22.14%                                         20-23%

AL2O3                        4.81%                                           3.5-5%

FE2O3                         3.15%                                          <=5%

CAO                            65.19%                                        >=64%

MGO                           1.65%                                          <=5%

SO3                              0.51%                                          <=1

LOSS OF IGNITION  0.3%                                             <=1%

F-CAO                            0.88%                                       <=1.5%

TOTAL ALKALI        0.65%                                         <=1%

C3S                                56.34%                                      40-70%

C2S                                21.76%                                     8-25%

C3A                                7.4%                                         10%

C4AF                             9.39%                                        15%

STTING TIME 1 INITIAL >=85MIN                       >=45MIN

                          2FINAL <=142MIN                          <=390

COMPRESSIVE 3DAYS 30.9                                     >=26MPA

28DAYS                             58.3                                   >=50MPA

THE PRICE IS RMB -EXW.