Top 10 roll forming in China introduce,list main products and website if have
1. Hangzhou Roll Forming Technology Co., Ltd:
Specializing in various roll forming machines such as C/Z purlin forming machines, stud and track forming machines, and roof panel forming machines.
Website: http://www.hz-rollforming.com/
2. Jiangsu Huazhong RollForming Machine Co., Ltd:
Main products include highway guardrail roll forming machines, fence roll forming machines, and storage rack roll forming machines.
Website: http://www.huazhongrollforming.com/
3. Wuxi Taihu Machinery Manufacturing Co., Ltd:
Produces roll forming machines for various industries, including shelving and racking systems, door frame profiles, and solar panel mounting structures.
Website: http://www.wxthrollforming.com/
4. Hangzhou Zhongyuan Machinery Factory:
Specializes in roll forming machines for producing roofing sheets, floor deck panels, and door frame profiles.
Website: http://www.zhongyuanforming.com/
5. Botou Huikeyuan Engineering Control Co., Ltd:
Offers a wide range of roll forming machines, including roll forming systems for steel roof/wall cladding, downspout roll forming machines, and gutter roll forming machines.
Website: http://www.hkyrollforming.com/
6. Cangzhou Nexus Machinery Co., Ltd:
Manufactures roll forming machines for producing metal studs, drywall framing systems, and ceiling T-bars.
Website: http://www.nxrollformingmachinery.com/
7. Zhangjiagang BOSJ Science & Technology Co., Ltd:
Specializes in roll forming machines for producing various steel profiles, including cable tray profiles, racking upright profiles, and guardrail profiles.
Website: http://www.toprollformingmachine.com/
8. Cangzhou Xindingli Cold Bending Machinery Co., Ltd:
Produces roll forming machines for manufacturing metal roofing panels, ceiling grid profiles, and stud and track profiles.
Website: http://www.xdlimachinery.com/
9. Yingkou Longshun Machinery Manufacturing Co., Ltd:
Manufactures roll forming machines for producing roof panels, wall panels, and floor decking profiles.
Website: http://www.lsrollformingmachine.com/
10. Liming Stamping Form Machine Co., Ltd:
Produces roll forming machines for various applications, including cable tray roll forming machines, storage rack roll forming machines, and HVAC duct forming machines.
Types of roll forming
There are several types of roll forming processes that are commonly used in the manufacturing industry:
1. Standard Roll Forming: This is the most common type of roll forming process where a continuous strip of material is fed through a series of roll stands that gradually shape the material into the desired profile. This process is used to produce a wide range of profiles with high accuracy and consistency.
2. Pre-punched Roll Forming: In this type of roll forming process, the material is pre-punched with holes or slots before it is fed through the roll forming machine. This allows for complex shapes and patterns to be formed in the final product.
3. Post-punch Roll Forming: This type of roll forming process involves punching holes or slots in the material after it has been formed into its final shape. This allows for additional customization and flexibility in the design of the final product.
4. Rotary Roll Forming: In rotary roll forming, the material is fed through a set of rotary dies that shape the material into a cylindrical or curved profile. This process is commonly used to produce tubular or curved profiles.
5. Inline Roll Forming: In this type of roll forming process, multiple roll forming stations are set up in line with each other to form complex profiles in a single pass. This allows for faster production speeds and reduced fabrication costs.
Overall, roll forming is a versatile and efficient manufacturing process that can be used to produce a wide range of complex profiles for various applications in industries such as automotive, construction, and aerospace. Each type of roll forming process offers unique advantages and capabilities that can be tailored to meet specific manufacturing requirements.
