As a leading manufacturer specializing in precision steel tubes, we are committed to providing high-quality cold drawn tubes, honed tubes, rolled tubes, cylinder tubes and other products for global in

As a leading manufacturer specializing in precision steel tubes, we are committed to providing high-quality cold drawn tubes, honed tubes, rolled tubes, cylinder tubes and other products for global industrial fields. With decades of technical precipitation and continuous innovation, we have established a complete production system covering raw material selection, precision processing, quality inspection and after-sales service, setting a benchmark for the precision tube manufacturing industry.

Our cold drawn tubes are processed through advanced cold drawing technology, which effectively improves the dimensional accuracy and surface finish of the tubes. The outer diameter tolerance can be controlled within ±0.02mm, and the surface roughness reaches Ra≤0.8μm, which is far higher than the industry average standard. The cold drawn tubes are made of high-quality carbon steel, alloy steel and other raw materials, which have excellent mechanical properties, high tensile strength, good toughness and wear resistance, and can be widely used in mechanical processing, automotive parts, hydraulic systems and other fields.

Honed tubes are the core products of our factory, with unique processing technology and excellent product performance. We adopt precision honing equipment imported from Europe, and through multi-stage honing and polishing processes, the inner surface of the tube is extremely smooth, the dimensional accuracy is high, and the roundness and straightness are strictly controlled. The honed tube has good wear resistance and corrosion resistance, and can effectively reduce the friction loss of the hydraulic system, improve the service life of the equipment, and is widely used in the cylinder barrel of hydraulic cylinders, the piston rod sleeve and other key components.

Rolled tubes are processed by high-precision rolling technology, which has the advantages of high production efficiency, stable product quality and low production cost. The rolled tubes have uniform wall thickness, smooth surface and good dimensional consistency, and can be customized according to customer requirements for different specifications and materials. They are widely used in construction machinery, agricultural machinery, pipeline transportation and other fields.

Cylinder tubes, as one of our flagship products, are specially designed for the hydraulic cylinder industry. We combine cold drawing, honing and other advanced technologies to ensure that the cylinder tube has high precision, high strength and good sealing performance. The inner surface of the cylinder tube is treated with special anti-corrosion and anti-wear technology, which can adapt to harsh working environments such as high pressure, high temperature and humidity, and is widely used in engineering machinery, metallurgy, mining, aerospace and other high-end fields.

In terms of quality control, we have established a strict quality management system, equipped with advanced testing equipment such as ultrasonic flaw detectors, hardness testers, dimensional measuring instruments, to conduct comprehensive testing on each batch of products from raw materials to finished products, ensuring that each product meets the national and international standards. At the same time, we have a professional technical team, which can provide customers with technical consultation, product customization and after-sales maintenance services, and solve various technical problems encountered by customers in the process of product use.

With the tenet of "quality first, customer first, technological innovation, pursuit of excellence", we have won the trust and praise of customers at home and abroad. Our products are exported to countries and regions such as Europe, America, Southeast Asia and the Middle East, and have established long-term and stable cooperative relations with many well-known enterprises. In the future, we will continue to increase investment in scientific research, optimize production processes, improve product quality, and provide better products and services for global customers.