Shale shaker is the first phase equipment for mud cleaning, there are many suppliers in the world but top 5 are the most popular brand
1) Derrick. Derrick shakers is a leading brand for oil and gas drilling
2) Brandt. Brandt shakers is popular for oil and gas drilling
3) GN. GN shakers not only focus on oil and gas drilling but also CBM /HDD industry
Pls contact GN for inquiry