Across all our products—from purlin machines to sandwich panel lines—YingYee Machinery combines cutting-edge R&D, stringent quality control, and customer-centric service. Our solutions are designed to boost productivity, reduce operational costs, and adapt to evolving industry trends. Partner with us to equip your business with machinery that not only meets but exceeds global standards, backed by a team committed to your long-term success.
The solid roller and shaft have good quality and long service life.The delivery time is fast, about 15 days can be delivered, the regular type of the machine is in stock for a long time.
No-stop cutting. Tracking moving cutting by servo control., speed 40 meters/min, high and stable.
The hydraulic station installed in the machine body, saves space and Small volume, low freight.
The storage rack forming machine is a full-automatic production line, which can do heavy rack with a maximum thickness of 3mm.
Fully automatic production line, the whole line includes three machines for Main Tee machine, Cross Tee machine and Wall angle machine.
According to the shape of final product, Round tube and square tube are available. Diameter of round tube (70mm, 80m, 90mm), diameter of square tube (3"×4").
The thickness of 2mm is mostly used for national highways and driven by chain. The thickness of 4mm is mostly used for highway and driven by gearbox.
The thickness of 2mm is mostly used for national highways and driven by chain. The thickness of 4mm is mostly used for highway and driven by gearbox.
We have two types of IRB roll forming machine, 15m/min and 30m/min machine. 30m/min high machine is forming step-by-step, which means form the middle of the materials, then make the two sides , in this way the forming effect is perfect.
In the competitive world of metal processing, efficiency and precision are paramount. YingYee Machinery’s Automatic C/Z Purlin Roll Forming Machine stands at the forefront of innovation, delivering unmatched performance for construction and industrial applications. Designed for high-speed production, this machine ensures consistent accuracy in forming C and Z purlins, essential for structural frameworks in warehouses, factories, and commercial buildings.
What sets our machine apart is its fully automated operation, minimizing manual intervention and reducing labor costs. Equipped with a PLC control system, it guarantees seamless adjustments for different specifications, ensuring versatility across projects. Additionally, its robust construction and durable components translate to long-term reliability, even under heavy-duty usage. By choosing our purlin roll forming machine, manufacturers gain a competitive edge—faster production cycles, superior product quality, and reduced material waste.
A durable, weather-resistant roof begins with high-quality materials and precision engineering. YingYee Machinery’s Corrugated/Trapezoid Roof Sheet Forming Machine is engineered to produce roofing sheets with exceptional strength and aesthetic appeal, catering to both residential and industrial sectors. Whether for agricultural buildings, warehouses, or modern architectural designs, this machine delivers uniform corrugation and precise trapezoidal profiles with every run.
Our machine integrates high-efficiency servo systems and advanced hydraulic cutting technology, ensuring clean, burr-free edges and consistent sheet lengths. The user-friendly interface allows operators to switch between profiles effortlessly, reducing downtime. Moreover, its compatibility with pre-painted galvanized steel (PPGI) and aluminum coils ensures versatility in material choices. By investing in this technology, manufacturers can offer clients roofing solutions that combine durability, cost-effectiveness, and rapid installation—key demands in today’s construction market.
For industries requiring high-strength, seamless tubing—from automotive to furniture manufacturing—YingYee Machinery’s Tube Mill High-Frequency Welded Tube Production Line redefines production standards. This state-of-the-art system specializes in crafting straight-seam welded tubes with impeccable weld integrity and dimensional accuracy, meeting stringent international quality benchmarks.
The production line boasts automated coil feeding, precision forming, and high-frequency induction welding, ensuring minimal energy consumption and maximum output. Its real-time monitoring system detects imperfections instantly, guaranteeing defect-free tubes. Furthermore, the modular design allows customization for diameters and thicknesses, catering to diverse industrial needs. By leveraging this technology, manufacturers achieve higher throughput, reduced scrap rates, and superior product consistency—critical factors in maintaining a competitive stance in global supply chains.