... Machinery Manufacturing Inc has been making poultry and livestock equipment for more than 20yrs, our main products include poultry feeding ... environment controlling system, etc. We are an auger manufacturer in China with a tech-accumulation for more than 10 years. The auger ... lengths, diameters (Φ36, Φ38, Φ42, 60, Φ70, Φ90, Φ100) for use in a wide variety of feeding applications. Customizing order ...