TOPEST IS A professional manufacturer of precision seamless steel tubes used by various high precision cold-drawn hydraulic cylinders, HEAT EXCHANGER AND BOILER TUBE and etc.
Our main products are steel tubes for hydraulic cylinders with outer diameter ranging from 6mm to 70mm and wall thickness ranging from 1.0mm to 15mm. Our annual production capacity is over 12,000t.
Our main products are steel tubes for hydraulic cylinders with outer diameter ranging from 6mm to 70mm and wall thickness ranging from 1.0mm to 15mm. Our annual production capacity is over 12,000t.