document.writeln('

          螺纹直通 BPC   4-01

00

T型变径        BPEG  12-8

00

螺纹直通           BPC12-02

00

螺纹直通 BPC         10-01

00

螺纹直通 BPC                      8-

00

                                    

00

                    高档W77S喷漆枪(下

00

');