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Auxiliary equipment

Auxiliary equipment refers to fullset supporting devices for metal roll forming production, including metal embossing machines, auto stackers, decoilers, tile flippers, edge crimping machines, edge opening machines, and curling machines. These devices cooperate with main roll forming machines to complete automatic coil feeding, surface embossing, edge processing, tile flipping, and finished product stacking. Suitable for galvanized steel, colorcoated steel, and aluminum profile processing, they solve manual feeding, disorganized stacking, and edge treatment issues. Supporting customized configuration for building materials, storage rack, granary, and new energy profile production lines, these professional auxiliary devices stabilize production efficiency and reduce labor costs for metal processing factories.

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Product Advantages

Suitable for galvanized steel, colorcoated steel, and aluminum profile processing, they solve manual feeding, disorganized stacking, and edge treatment issues.

  • Rugged & Anti-Rust Frame

    Our frames use fresh steel from mills, no recycled stock. H-beam base is stressrelieved, side panels shot blasted – stable, antirust, and built for longterm continuous auxiliary production.

  • Wear-Resistant Core Parts

    Highprecision alloy rollers, heattreated gears, and durable cutting components. Excellent wear resistance ensures stable operation during longterm repeated metal feeding and edge processing.

  • Custom Sheet Thickness

    Compatible with various steel and aluminum coils. Custom processing range matches different profile thickness and width requirements.

  • Precision Cut Saves Material

    Accurate feeding, embossing, and edge forming with tight tolerance. Standard finished size effectively reduces material waste and defective products.

Quality Assurance and International Certification

Quality Assurance: Equipped with an in-house laboratory and implementing scientific quality control processes, we ensure the stable quality of all cold-formed products and metal cold-formed equipment. We have obtained multiple international certifications, including ISO9001:2000, CE, SGS, TUV, and BV, fully complying with global market quality compliance requirements for cold-formed equipment.

Industry Experience: Founded in Xiamen in 1989, covering an area of over 100,000 square meters, Xiamen Liming | Zheng Liming is one of the earliest manufacturers in China specializing in the research and development of various cold-formed production lines and supporting equipment. After more than 30 years of development, Xiamen Liming | Zheng Liming has grown into a leading supplier of cold-formed machines and one of the most influential companies in the cold-formed industry, enjoying a good reputation as a reliable Chinese cold-formed machine manufacturer.

  • 35 Years of Cold Bending Forming Experience

    35 years in the industry, delivering proven technology to minimize project risks.

  • Turnkey delivery across the entire supply chain

    Design, installation, commissioning, and training all in one, ensuring fast project startup.

  • Global quality and service support

    Premium components with 24/7 global technical support for long-term reliable operation..

Product Recommendations

Xiamen Liming | Zheng Liming Machinery not only cultivates the domestic market

Industry application areas

Widely used for construction steel profiles, storage racks, granary panels, new energy shells, and traffic facility parts. These auxiliary devices automate coil unwinding, surface embossing, edge opening, crimping, curling, and finished flipping & stacking.

  • Auxiliary Equipment
  • CNC Bending Machine
  • Cold roll forming
  • Container Industry Roll Forming
  • Cut To Length & Slitting Line
  • New Energy Roll Forming Machine

Patent Certificate

Xiamen Liming | Zheng Liming Machinery not only cultivates the domestic market

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Frequently asked questions

Q: Are you a factory?
Yes, we are a factory. Xiamen Liming | Zheng Liming Metallurgical Machinery Co., Ltd, founded in 1989, has been in business for more than 30 years and covers an area of more than 100,000 square meters. It is the first manufacturer specializing in the manufacturing industry of various cold rolling mills/ roll forming lines in China.
Q: How does your factory do regarding quality control?
Yes, we are a factory. Xiamen Liming | Zheng Liming Metallurgical Machinery Co., Ltd, founded in 1989, has been in business for more than 30 years and covers an area of more than 100,000 square meters. It is the first manufacturer specializing in the manufacturing industry of various cold rolling mills/ roll forming lines in China.
Q: How about the strength of your factory?
Yes, we are a factory. Xiamen Liming | Zheng Liming Metallurgical Machinery Co., Ltd, founded in 1989, has been in business for more than 30 years and covers an area of more than 100,000 square meters. It is the first manufacturer specializing in the manufacturing industry of various cold rolling mills/ roll forming lines in China.
Q: Do you have after-sales support?
Yes, we are a factory. Xiamen Liming | Zheng Liming Metallurgical Machinery Co., Ltd, founded in 1989, has been in business for more than 30 years and covers an area of more than 100,000 square meters. It is the first manufacturer specializing in the manufacturing industry of various cold rolling mills/ roll forming lines in China.
Q: What materials can Liming machines handle?
Yes, we are a factory. Xiamen Liming | Zheng Liming Metallurgical Machinery Co., Ltd, founded in 1989, has been in business for more than 30 years and covers an area of more than 100,000 square meters. It is the first manufacturer specializing in the manufacturing industry of various cold rolling mills/ roll forming lines in China.

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