Stock Name: Xinzhongde Stock Code: 430683

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Technological innovation


The company’s leadership has always firmly believed that "science and technology are the primary driving force for productivity," and as a result, they’ve continuously increased investment, upgraded production and testing equipment, and introduced state-of-the-art, internationally advanced four-axis linkage machining centers. These cutting-edge tools have proven highly effective in daily operations, significantly boosting both production efficiency and product quality—enabling the company to quickly rise as a leader among its industry peers.

Airflow-type Air Ring

Airflow-type Air Ring

Multi-component feeding system

Multi-component feeding system

Single-component feeding system

Single-component feeding system

Edge-tracking automatic thickness measurement

Edge-tracking automatic thickness measurement

Scanning Automatic Thickness Measurement

Scanning Automatic Thickness Measurement

Automatic Windring Film Control System

Automatic Windring Film Control System

Patent Certificate


Water Tank Lifting, Upper Traction, and Rotating PVC Heat-Shrink Film Device

Water Tank Lifting, Upper Traction, and Rotating PVC Heat-Shrink Film Device

A Tubular Membrane Thickness Measurement Device - 1

A Tubular Membrane Thickness Measurement Device - 1

A central-feed multi-layer co-extrusion die structure - 1

A central-feed multi-layer co-extrusion die structure - 1

A Dual-Probe Alignment Device - 1

A Dual-Probe Alignment Device - 1

A Dual-Station Envelope Cutter for Film Blowing Machines - 1

A Dual-Station Envelope Cutter for Film Blowing Machines - 1

An automatic rewinder's pre-axis robotic arm mechanism

An automatic rewinder's pre-axis robotic arm mechanism

A three-layer extrusion machine electrical operating device

A three-layer extrusion machine electrical operating device

20200909 - A Wind-Temperature Type Automatic Air Ring

20200909 - A Wind-Temperature Type Automatic Air Ring