document.writeln('

                                BX  

00

           L型节流  BSL10-02

00

                        T型变径     

00

快速接头 单品SM40

00

BPL型二通  12-02-M12

00

BPL型二通  6-04-M20

00

塑钢圆三通

00

         塑钢自锁快速接头 SM+PM 

10

                           W77喷漆枪

00

                            W71((上壶

00

');