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Purlin Keel Roll Forming Making Machine

Standing Seam Roll Forming Machine

Roofing Sheet Making Machine

Light Gauge Steel Roll Forming Machine

About Us

Fujian Xinhonghua Machinery was established in 2004 and is a manufacturer of complete sets of equipment for cold rolling (cold bending roll forming) of metal sheets. After more than 20 years of transformation and innovation, the company has developed into an influential enterprise in the roll forming machinery manufacturing industry, relying on modern management concepts, strong scientific research technology, production processes, and a perfect service system, and has entered the ranks of global competitors.   The product varieties are diverse, meeting the various needs of customers. 1.Automatic mold changing high-speed photovoltaic bracket forming equipment; 2. High-speed roller punching equipment; 3. Professional turret punching equipment for photovoltaic brackets; 4. 3D printing equipment for thin-walled light steel components; 5. Intelligent aluminum-magnesium-manganese vertical lock seam forming equipment; 6. Intelligent metal roof/wall panel forming equipment; 7. Intelligent steel structure C/Z purlin forming equipment; 8. Intelligent floor deck forming equipment; There are many types of products with stable performance. We have always focused on the continuous improvement of existing products and the research and development of new products. We have introduced nearly a hundred technical talents of various types to enhance our product research and development capabilities.   Our main products include: aluminum magnesium manganese vertical lock edge and straight fan integrated machine, automatic positive and negative bending arc forming machine, straight/diagonal strip forming machine, cold bending thin-walled light steel building forming equipment, fully automatic C/Z integrated forming, high-speed roller punching equipment, non-stop photovoltaic bracket forming machine, leveling and cutting plate slitting machine, floor support plate forming machine, glazed tile forming machine, various types of color steel tile forming machine, and nearly a hundred types of cold bending forming equipment.   Our products mainly cover multiple fields such as airports, train stations, sports venues, and steel structure engineering, and are widely used in GJ engineering construction. Our thoughtful service has made our products not only popular throughout the country, but also exported to more than 50 GJ and regions in Southeast Asia, Europe, Africa, and Australia.     For a long time, the company has always adhered to the business purpose of "products reflect character, quality is life", continuously striving for excellence: upholding the business philosophy of "seeking development through innovation and seeking benefits through management"; and the service philosophy of "creating industry masterpieces for customers, ensuring customer satisfaction" to provide customers with a comprehensive, multi-level high-quality service in product development design, production installation, and debugging training. Our new factory, covering an area of 50,000 square meters, is located in the Zhangzhou Jiulong Avenue Development Zone. We look forward to working hand in hand with you to create brilliance together!  
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  • BEST QUALITY
    BEST QUALITY

    Select all best material for roller, shaft , cutter.PLC and driving system.  

  • BEST Service
    BEST Service

    Provide 24/7 online After-sales services, customer's satisfaction is our top mission.

Factory

Xinhonghua has been specialized in engineering, design and manufacture of roll forming machinery and a total solution provider of steel framing technology. Since 2004, Xinhonghua has developed a durable line of roll forming equipment and has earned a reputation for high quality and reliability worldwide.   

Our Honor

For a long time,we always adhere to the"quality,credibility"business purpose,and constantly strive for excellence,to create products industry,adhering to the"innovation and development,to management for efficiency,let the user satisfaction"service concept,to provide for the customers as product development and design,production and installation,commissioning and training and training integrated and all directional,the multi-level quality service.    

Our Advantage

We focus on enhancing product research and innovation ability, flexibe customization ability, production
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Our business philosophy is “Be Sincere and Insist”, service principle “satisfy customer’s requirement from pre-sales to after sales” and our promise is “think for customer need, urgent for customer speed, your satisfactions is our achievement”
  • C/Z Purlin Roll Forming Machines C/Z Purlin Roll Forming Machines

      Machine and finished product display Uses of C-section Steel: C-section steel can be used as the main load-bearing structure for medium and large industrial and civilian buildings, such as steel structure buildings, factories, warehouses, exhibition halls, theaters, sports venues, and the roofs of market flower sheds providing load support and wall vertical support. Features of Fully Automatic C-section Steel Machine: The automatic C-section steel machine is computer-controlled, fully automated for changing profiles without manual adjustment. It can easily switch profiles from C60-250mm in just 1 minute, reaching the desired product specifications. The feeding inlet automatically aligns, and it has hydraulic punching capabilities, allowing for automatic punching of web edge holes/bottom edge holes/dual holes/single holes, and automatic fixed-length cutting. The precision is accurate, and the profiling speed is fast, with a production capacity of 25-30m/min, ensuring that the produced board shape will not have any trumpet-shaped edges, and the vertical angle is aesthetically pleasing. It can compress materials up to 3.0mm thick effortlessly without putting a strain on the equipment. It is wear-resistant, pressure-resistant, saves labor costs, and improves production efficiency.

  • Light Gauge Steel Framing Machine Light Gauge Steel Framing Machine

      Machine and factory display During the production process, since no heating is involved, defects commonly found in hot-rolled products such as pitting and oxidized iron scales do not exist, resulting in good surface quality and high smoothness. Moreover, cold-rolled products have high dimensional accuracy, and their performance and structure can meet some special usage requirements, such as electromagnetic performance and deep drawing performance.  Specifications: The minimum thickness is 0.2-4mm, width is 600-2000mm, and the steel sheet length is 1200-6000mm.  Grades: Q195A-Q235A, Q195AF-Q235AF, Q295A(B)-Q345 A(B); SPCC, SPCD, SPCE, ST12-15; DC01-06.  Performance: Mainly low carbon steel grades are used, which are required to have good cold bending and welding performance, as well as certain stamping performance.

  • Photovoltaic Bracket Forming Machine Photovoltaic Bracket Forming Machine

      When choosing electrical products, people can see many solar-powered products. These electronic products are not much different from ordinary electrical appliances, but there is a certain difference in energy supply during use. By using solar-powered electronic products, solar energy can provide energy, thus saving energy waste because solar energy is inexhaustible and has better application prospects compared to other non-renewable energy sources. Installing solar panels can easily convert solar energy into electricity, but photovoltaic bracket equipment must be used to fix the solar panels. Many people are relatively familiar with the application of solar panels, but they often overlook the usage of photovoltaic bracket equipment. The brackets serve to fix and place the solar panels, and during use, they can also be adjusted and installed according to environmental requirements. Therefore, the application of such brackets is quick and convenient, and their structure is reasonable, not taking up too much space.When installing and using photovoltaic bracket equipment, there are also multiple options. People can choose brackets made of aluminum alloy for installation and use or choose brackets made of carbon steel and stainless steel for fixing. The surface of the brackets has undergone special treatment, so there is no need to worry about corrosion when installed outdoors for a long time. Brackets generally can last for several decades.Currently, the photovoltaic bracket equipment that people purchase and use has no welding or drilling processes on the surface, so it does not require extensive maintenance after installation. It can also be adjusted according to installation requirements, with very flexible application methods. The brackets can also be 100% recycled, making them a great environmentally friendly product that deserves widespread application and promotion.

Case Center

XHH C89-5S Lgs Roll Form Master Light Gauge Steel Framing Keel Making Machine With China Prefabricated House
  • CZ automatic purlin changing machine factory display
    CZ automatic purlin changing machine factory display

    Support customization of C-type, Z-type, CZ automatic changeover and other purlin machines Compared to hot-rolled strip steel (see the production process of hot-rolled wide strip steel and hot-rolled narrow strip steel), the rolling process of cold-rolled strip steel (see the production of cold-rolled sheet and strip) has the following characteristics:(1) The use of process lubrication and cooling, to reduce the deformation resistance during rolling and cool the rolls; (2) The use of high tensile rolling, to reduce deformation resistance and maintain stability during the rolling process. The average unit tensile value used is 10% to 60% of the material's yield strength, generally not exceeding 50%; (3) The use of multiple rolling passes. Due to cold rolling causing work hardening of the material, when the total deformation reaches 60% to 80%, continuing deformation becomes difficult. Thus, intermediate annealing is required to soften the material so that rolling can continue. To obtain the required thin strip steel, such intermediate annealing may need to be performed multiple times. The rolling between two intermediate annealings is called one rolling pass. The annealing of cold-rolled strip steel is conducted in protective gas continuous annealing furnaces or bell-type annealing furnaces (see cold-rolled sheet and strip annealing). The minimum thickness of cold-rolled strip steel can reach 0.05mm, and cold-rolled foil can reach 0.001mm.

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  • Roof tile machine factory display
    Roof tile machine factory display

    Support customization of roof tile machines with different tile types Because it has not undergone annealing, its hardness is very high (HRB greater than 90), and its machinability is extremely poor, only allowing for simple directional bending processing of less than 90 degrees (perpendicular to the coiling direction). In simple terms, cold rolling is processed and rolled based on hot rolled coils, generally following the processing sequence of hot rolling → pickling → cold rolling.Cold rolling is made from hot rolled sheets at room temperature, although the rolling process does cause the steel plate to heat up, it is still referred to as cold rolling. Cold rolling that is formed by continuous cold deformation from hot rolling has relatively poor mechanical properties, with too high hardness, and must undergo annealing to restore its mechanical properties; without annealing, it is called hard-rolled coil. Hard-rolled coils are generally used for products that do not require bending or stretching, and those with a thickness of 1.0 or less may have a lucky chance of bending on either two or four edges.

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  • Construction case of light steel machine
    Construction case of light steel machine

    Support customization of various specifications for light steel machines In October 1972, Nippon Steel completed its No. 1 continuous annealing line at the Kimitsu plant, which initially developed the technology for continuous annealing production of cold-rolled deep-drawing carbon steel sheets, referred to as NSC-CAPL. In July 1976, Nippon Kokan completed its No. 2 continuous annealing line at the Fukuyama plant, another technology for continuous annealing production of cold-rolled deep-drawing carbon steel sheets developed after Nippon Steel, referred to as NKK-CAL. In July 1980, Kawasaki Steel also developed and completed its No. 2 continuous annealing line at the Chiba plant, referred to as KM-CAL.Entering the 1980s, major steel mills around the world successively built continuous annealing lines, and by the end of the 1980s, a total of 34 lines had been established. The development continued into the 1990s, and by the end of 1996, approximately 54 continuous annealing lines had been built worldwide, with a total processing capacity exceeding 33 million tons per year. Among them, there were 26 NSC-CAPL lines, 15 NKK-CAL lines, and 13 KM-CAL lines.

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