ChinaResidential CarpetsNew Production Line

Anti-Static Needle Punched Carpet Line for a High-Speed Railway Project in China

ZHOU JI delivered a full-cycle, integrated needle punched carpet line — from process design and equipment customization to installation and commissioning — with an anti-static system for a manufacturer of high-speed rail supporting materials.

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Needle punched carpet line for high-speed railway engineering — Heavy-duty needle punched carpet line supplied for a high-speed railway engineering project in China.

Customer background

Customer Background

The customer is a major domestic supplier of rail-transit supporting materials, producing carpet that must meet high-speed railway safety standards.

The challenge

The Customer’s Production Challenges

Only challenges supported by the original project material are included here.

Rail safety standards

Carpet had to meet strict high-speed rail safety requirements.

Large-scale production

High-efficiency, large-scale output was needed to meet project bidding requirements.

Consistent quality

Stable web formation and reliable quality were required across large volumes.

ZHOU JI solution

A Full-Cycle Carpet Line Engineered for Rail Safety Standards

ZHOU JI formed an expert team to deliver a full-cycle, integrated solution from process design and equipment customization to installation and commissioning — a heavy-duty needle punching line with an anti-static system, backed by meticulous project management and ongoing technical support to ensure optimal line performance.

Fiber Opening

Prepare and loosen fibers for controlled feeding.

Blending

Support material consistency before carding.

Carding

Improve web uniformity across the working width.

Cross-lapping

Build the required basis weight, width and thickness.

Aiguilletage

Mechanically entangle the web into a stable nonwoven.

Winding

Prepare finished rolls for downstream processing.

Project gallery

Project site and equipment.

Equipment configuration

Representative equipment in this line.

Opening and carding equipment referenced as part of the delivered process route.

Contact ZHOU JI for the full project equipment configuration.

Implementation

From Configuration to Production Start-Up

Detailed dates and acceptance records are not disclosed; the steps below show the delivery structure of the project.

Requirement Analysis Review fiber type, finished product target and output requirement.

Line Configuration Match opening, carding, web formation and needle punching equipment to the project goal.

Manufacturing & Inspection Prepare and verify equipment for project delivery.

Commissioning & Start-Up Adjust process conditions and support the customer into stable production.

Project results

Project Results

Results reported in the original project material.

Safety Compliance

The line supports carpet meeting high-speed rail safety standards.

Production Capability

Enabled high-efficiency, large-scale production for project bidding.

Market Position

Helped the customer solidify leadership in China’s high-speed rail core supply sector.