ANTO--Professional Split Set Rock Bolt Supplier

Production creates quality

ANTO has four automatic production lines for Friction Bolt, with a monthly output of 400,000 sets. The automatic production line is formed by a combination of electric,Hydraulic,gas welding and automatic control systems. The raw material of the production line is automatically feeding, cut to length, automatically welded and automatically necked down,which not only improves the production efficiency, but also ensure the straightness, length accuracy, welding stability and also prevent welding over-burning and missing welding problems.The pull-out force of ring is bigger than the breaking force of the raw material, which guarantees very high quality.ANTO`s friction bolt production line can produce bolt with diameter 33mm-47mm, length 0.6-3mm and yield strength 235-355Mpa.

ANTO has two automatic welded mesh production lines with a monthly output of 24,000 pieces.

ANTO has two automatic production lines for Threaded Rebar Bolts,with a monthly output of 150,000 sets.

In addition, ANTO has four Cable Bolt production line with a monthly output of 100,000 pieces,five mining plate production lines with a monthly output of 750,000 pieces, six W steel band production lines with a monthly output of 50,000 pieces,five damping nut production lines with a monthly output of 600,000 pieces.

ANTO has always been based on honesty. Our guarantee product quality and on-time delivery make customers feel at ease, after-sales service to satisfy customers and we become the most intimate partner around you.

If you are interested in our products, please feel free to consult us.We are always on line.