Nantong Chaoli Rolling Machine Producing Co., Ltd

Chaoli (Nantong Chaoli Rolling Machine Producing)

Nantong Chaoli Rolling Machine Producing Co., Ltd

Nantong Chaoli Rolling Machine Producing Co., Ltd was founded in 1997 and specialises in plate bending and rolling machines. The company states a registered capital of RMB 51.58 million and covers 30,000m², with 23,000m² of building area.

Chaoli's location is described as adjacent to the Coastal Expressway, National Highways 204 and 328, Provincial Highway 226, and the Xinchang and Ningqi Railways — positioned for strong logistics access, in what the company describes as a recognised regional cluster for plate processing equipment manufacturing in China (similar in concept to the other regional clusters identified elsewhere in this project, such as Wuxi for welding equipment or Shijiazhuang for tube mills).

The company offers a genuinely broad set of application-specific content, with dedicated pages for pressure vessels & heat exchangers, road & railway tankers, silos, tubes & pipes, metal structures, shipbuilding, aerospace & aircraft, wind towers, oil & gas, earth moving equipment, metalworking, automotive, and elevators — indicating deep familiarity with how its machines are actually used across industries, rather than generic marketing copy.

What Chaoli Makes

2-Roll Plate Bending Machine — one steel roller and one rubber-covered (elastic layer) steel-core roller, a newer rolling machine type

3-Roll Plate Bending Machine — mechanical asymmetrical design, with three asymmetrically arranged working rolls (upper, lower, and side)

4-Roll Plate Bending Machine — for bending steel plates into cylindrical, arc, or conical workpieces, stated high rolling accuracy and efficiency

Profile Bending Machine — all three rolls are hydraulically driven, with the two side rolls performing arc motion around a fixed axis

Sheet Metal Processing / Auxiliary Equipment

• Swing Beam Shearing Machine
• Hydraulic Press Brake (upper tool moving and lower tool moving types)

Industries Served

Pressure vessels & heat exchangers, road & railway tankers, silos, tubes & pipes, metal structures, shipbuilding, aerospace & aircraft, wind towers, oil & gas, earth moving equipment, general metalworking, automotive, elevators

Why Buy From Chaoli

• Established 1997 — nearly 30 years as a focused plate rolling specialist
• Specific, verifiable registered capital figure (RMB 51.58 million)
• Genuinely deep application-specific expertise across 13 distinct industries
• Full roll configuration range (2, 3, and 4-roll) plus profile bending, covering different accuracy/cost/complexity needs
• Located in a recognised Chinese regional cluster for plate processing equipment
• Global service network stated, including remote diagnostics and on-site intervention

Frequently Asked Questions

What does Chaoli make?
2-roll, 3-roll, and 4-roll plate bending/rolling machines, profile bending machines, swing beam shearing machines, and hydraulic press brakes.

Where is Chaoli based?
Libao Industry Area, Jiangsu Province, China — a recognised regional cluster for plate processing equipment manufacturing.

How long has Chaoli been in business?
Founded in 1997.

What is the difference between Chaoli's 2-roll, 3-roll, and 4-roll machines?
The 2-roll uses one steel and one rubber-covered roller; the 3-roll is a mechanical asymmetrical design with upper, lower, and side rolls; the 4-roll offers higher rolling accuracy and efficiency for cylindrical, arc, or conical workpieces.

Does Chaoli make equipment specifically for pressure vessels or wind towers?
Yes — the company provides dedicated application guidance and presumably application-tailored machine configurations for pressure vessels, wind towers, silos, tanks, and 10 other named industries.

Does Chaoli offer remote technical support?
Yes — the company states hotline/remote diagnostic services alongside on-site intervention when needed.