High-efficiency forming and welding design for P-shaped special-shaped pipes, suitable for furniture, automotive, construction, decoration and other industries. The equipment adopts fully automatic PLC control and solid-state high-frequency welding technology, featuring high forming precision, firm and beautiful weld seams, and fast production speed, which can meet customized production requirements for different pipe diameters and wall thicknesses. The whole machine has a stable and durable structure, is simple to operate and convenient to maintain, helping enterprises improve production efficiency and reduce production costs, making it an ideal equipment for the pipe processing industry.

This line adopts W forming, uses argon arc welding to weld industrial welded pipes required by customer, uses different rollers to produce different sizes of pipes. The line can produce: titanium alloy pipe, sanitary fluid pipe, heat exchanger pipe and other industrial pipes.

The 426 high-frequency straight seam welded pipe production line is used to produce straight seam welded pipes with an outer diameter of Φ325-426mm. It adopts the continuous roll forming + high-frequency welding process, featuring a high degree of automation, stable operation, and high efficiency. The entire production line includes uncoiling, leveling, shearing and butt welding, looper, forming, high-frequency welding, sizing, cooling, flying saw cutting, and discharge table, and can operate continuously for 24 hours.

The automatic pallet rack cold roll forming line is a high-efficiency, fully automatic special equipment for producing heavy-duty storage rack profiles. It integrates uncoiling, leveling, feeding, punching, roll forming, flying cutting and automatic stacking. It features stable operation, high precision, high efficiency, and easy operation, widely used in logistics, warehousing, manufacturing and other industries.

HG610 is designed for large diameter and thick wall pipe production, mainly for Φ325~Φ610mm round pipe, square pipe and rectangular pipe. Adopting high frequency ERW technology, it features high precision, stable efficiency and heavy-duty performance. Suitable for carbon steel, low alloy steel, etc.

The mill is intended for manufacturing of round pipe of Φ16mm-Φ50mm with thickness of 1mm–2mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.
Finished product will be of round, square or rectangular pipe.

The LW150 automatic cold roll forming production line for photovoltaic stents is a high-performance, fully automatic professional equipment for manufacturing photovoltaic stent profiles. The equipment adopts an advanced PLC control system, servo motor drive, and hydraulic flying shear cutting technology, enabling one-click fully automatic production of various photovoltaic stent profiles such as C/U/Z and several-shaped ones. The equipment features high precision, high speed, stable operation, and easy operation. It is widely used in engineering fields such as large-scale photovoltaic power stations, ground solar systems, and rooftop photovoltaic systems, providing customers with efficient, reliable, and long-term stable profile production solutions.

This equipment is used for steel pipe straightener whose diameter is Φ101.6mm~355mm and thickness is 3mm~14mm. Main transmission adopts AC motor drive with the features of high accuracy, reliable, simple, convenient maintain and so on. The pipes pass the inlet roller, get into the straightening house and come out through outlet roller. All the operation is finished automatically or by linkage. The machine adopt upper and lower roller arrangement, vertical seven rollers including upper three and lower four, has high straightening accuracy. It can meet the requirements of relevant national standards on the type and straightness of steel pipes.

LW160 U Channel Roll Forming Machine is a fully automatic special equipment specially developed for rolling and forming U-shaped steel profiles. It is suitable for processing various metal plates such as carbon steel, stainless steel and galvanized sheet, with wide application range and strong adaptability. This machine integrates uncoiling, leveling, roll forming, fixed-length cutting and finished product output, realizing fully automated production, reducing manual operation, improving production efficiency and product consistency, and is suitable for large-scale and batch production of U-shaped channels in construction, manufacturing, decoration and other industries.​

LW180Z Z-shaped purlin production line is a fully automatic cold roll forming machine independently developed by our company, specially designed for producing 180mm height Z-shaped steel purlins.The machine features stable running, high forming precision, fast speed and easy operation, widely used in steel structure workshops, warehouses, stadiums, roof and wall purlin processing.Customizable punching, flying shear, stacking functions are available.

This production line adopts W-forming technology and uses laser welding to weld the industrial pipes required by customers. Different rolls are used to produce pipes of various specifications. The production line can produce: titanium alloy pipes, sanitary fluid pipes, heat exchanger pipes and other industrial pipes.