九九久久国产精品大片-九九久久国产精品-九九久久99综合一区二区-九九久久99-九九九在线视频-九九九网站

Stainless steel air cannons adopt new production process, material are all made of high-performance stainless steel materials, can significantly improve the technical specifications of the air cannon. Mainly for large flour mills, pharmaceutical, feed mills, food processing plants and other applicable special equipment.

                                          Consultation:13346821391