Our automatic pipe cutting machine is an advanced industrial equipment engineered to deliver fast, accurate, and consistent cutting performance for a wide range of tube and pipe materials. Integrating automated feeding, positioning, and cutting technologies, it minimizes manual intervention, reduces material waste, and boosts production efficiency—making it an essential tool for industries like construction, automotive, HVAC, plumbing, and aerospace across global markets.
Our standard and mid-speed punching machines are engineered to deliver consistent precision, reliable performance, and cost-effectiveness for a wide range of metal stamping applications. Designed for general manufacturing needs—from small-batch prototypes to medium-volume production—these machines balance speed, durability, and ease of operation, making them ideal for industries like automotive parts, electronics, hardware, and household appliances worldwide.
Our automatic punching machines are engineered to redefine efficiency in large-scale metal stamping, integrating advanced automation technology, high-precision control, and seamless workflow integration. Designed for high-volume manufacturing—from continuous batch production to customized mass output—these machines minimize manual intervention, boost productivity, and ensure consistent part quality, making them indispensable for industries like automotive, electronics, construction, and consumer goods across global markets.
Our 400T hydraulic press machine is a rugged, high-performance industrial solution engineered to deliver exceptional pressure, precise control, and reliable operation for heavy-duty metal processing tasks. With a nominal force of 400 tons, it combines advanced hydraulic technology with a robust structural design, making it an ideal choice for industries like automotive manufacturing, aerospace component production, construction machinery, and metal fabrication across global markets.
Our 200T friction press is a heavy-duty industrial machine engineered to deliver exceptional pressure, stable operation, and versatile performance for metal forging, shaping, and forming applications. With a nominal force of 200 tons, it balances robust mechanical design with user-friendly control, making it an ideal choice for industries like automotive parts manufacturing, hardware production, tool & die making, and aerospace component forging across global markets.
Our friction welding machine is a cutting-edge industrial equipment designed to deliver high-strength, defect-free welds for a wide range of metal components. Leveraging innovative friction welding technology, it eliminates the need for consumables (such as electrodes or filler metals) while ensuring fast processing, low energy consumption, and consistent performance—making it an indispensable tool for automotive, aerospace, oil & gas, and heavy machinery manufacturing industries worldwide.
Our automatic instrument specifically designed for copper and aluminum terminal surface trimming is an advanced, specialized device engineered to deliver precise, consistent, and efficient finishing for copper and aluminum terminals. Tailored to address the unique material properties of copper (high ductility) and aluminum (soft texture), it integrates intelligent sensing, automated trimming control, and material-specific processing technologies—making it an essential tool for terminal manufacturing, electrical component production, and wiring harness industries across global markets.
Our explosion-proof wet polishing & dust collection integrated machine is a specialized industrial equipment engineered to deliver safe, efficient, and dust-free polishing and (grinding) performance in explosive or flammable environments. By combining advanced wet dust suppression technology with strict explosion-proof design (compliant with global hazardous area standards), it eliminates the risk of dust explosions while ensuring high-quality surface finishing—making it an indispensable tool for industries like metal processing (aluminum, magnesium), chemical, pharmaceutical, and oil & gas across global markets.
Low-temperature valves are valves used in low-temperature medium conditions. They are mostly used in devices for low-temperature media such as ethylene, liquefied natural gas, etc., LNG storage tanks, air separation equipment, etc. The working conditions of low-temperature valves are very demanding. The working medium of most of them is flammable and explosive substances like ethylene, LNG, LOX, etc. When heated, they vaporize and expand hundreds of times, with the lowest working temperature reaching -196℃ and the maximum operating pressure reaching 10 MPa. Therefore, the design, manufacture, and inspection of low-temperature valves differ significantly from those of general valves. Our company has accumulated rich experience through years of production practice. From design, process to manufacturing, it has become increasingly mature, and we have developed a series of low-temperature valve products.
The parallel double disc gate valve is a type of gate valve with excellent sealing performance and a metal hard-sealing structure. Its main feature is that it has reliable rapid shut-off function, and the valve operates quickly and with less effort. It is suitable for various media such as water, steam, oil, and gas. The operating temperature range is: low-temperature type (-196 to -29℃), normal temperature type (-29 to +250℃), medium-temperature type (+250 to +425℃), and high-temperature type (+425 to +600℃). The valve body diameter range produced is: DN40 to 1700 mm (NPS 1 to 68), pressure grade: CL150 to CL2500 (PN20 to PN420). It is widely used in industries such as petroleum, chemical engineering, light industry, oil depots, metallurgy, and power. This product has years of production practice and successful performance, has accumulated rich experience, and has become increasingly mature in design, process, and manufacturing.
Regulating Valves are indispensable and crucial equipment in modern industrial facilities. In the fields of petroleum, natural gas, power, chemical engineering, and environmental protection, the environments involved are mostly high-temperature and high-pressure conditions, thus demanding high-quality valves. High-temperature and high-pressure valves have the characteristics of stable operation under harsh conditions, significant pressure reduction effect, convenient maintenance and repair, easy detection and elimination of safety hazards, and cost savings. They possess obvious advantages in terms of structural design, process improvement, and superior performance under harsh conditions.
The three-eccentric centre butterfly valve refers to adding an angular eccentricity on top of the double eccentric structure, so that the sealing surface of the butterfly valve becomes an inclined conical shape. The outer contour of the butterfly plate is processed into an outer inclined conical surface, while the inner side of the valve seat is processed into an inner inclined conical surface. The sealing section of the butterfly valve becomes an elliptical shape, and the shape of the butterfly plate sealing surface is asymmetrical in the upper and lower directions. Due to the inclined conical shape of the sealing surface, the butterfly plate on the larger side is pushed upwards towards the valve seat along the large inclined curve, and the butterfly plate on the smaller side is pushed downwards towards the valve seat along the small inclined curve. The sealing ring of the butterfly plate and the valve seat do not rely on the elastic deformation of the sealing ring for sealing, but achieve sealing completely by the compression of the contact surface. Therefore, it can achieve full metal sealing.
