四维粮机

四维粮机

Welcome to ZZSW

Welcome to ZZSW

Welcome to ZZSW

　

Zhengzhou Siwei (Group) Co., Ltd. is an independent economic entity with the integration of science, engineering and trade. She has now personnel 420, among them 68 are high grade or intermediate engineers or technicians. The subsidiary companies are Zhengzhou Siwei Grain & Oil Engineering and Technology Co., Ltd., Zhengzhou Saike Grain & Oil Machinery Co., Ltd, ....

Extrusion-expander

Loop-type Extractor

Combined Deodorizing Tower