ZHENGZHOU Allis IMP. & EXP. CO.,LTD.. is a professional manufacturer and exporter that concerned with the design, development production of food processing machine all kinds chemical material. All our products comply international quality standards are greatly appreciated in variety ...

Jinan Zhangyuan Blower Co., Ltd is located in Mingshui City, which has the reputation of small spring city with a very strategic position and convenient transportation. We are one most important professional Roots blower fan manufacturers strong technology developing producing ...