Ningbo A&D Composite Materials Co., Ltd.

ABOUT US

ABOUT US

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HONOURS AND ACCREDITATIONS

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Honours and Accreditations

Production Process

Pultrusion

Pultrusion

Operational Logic: Commences with raw material preparation and impregnation, followed by curing and shaping through a pulling mold. This constitutes the core step in forming composite profiles.

Polishing

Polishing

Purpose: Remove minor surface imperfections (e.g., mold residues, fiber burrs) from pultruded profiles, enhance surface flatness, and prepare for subsequent coating and assembly.

Bevel Cutting and Perforation

Bevel Cutting and Perforation

Operational Logic: Perform bevel cutting first based on installation requirements, followed by precise perforation to ensure assembly compatibility.

Painting

Painting

Operational Logic: Employ the in-house developed eco-friendly coating process documented. After spray application, undergo drying and curing to enhance weather resistance and corrosion resistance.

Corner Bracket Installation

Corner Bracket Installation

Operational Logic: Assemble compatible corner brackets to form complete joint structures (e.g., corner fixation for PV frames), ensuring installation stability.

production equipments

支持
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01

Pultrusion

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02

Polishing

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03

Bevel cutting and perforation

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04

Spraying、 drying

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05

Corner bracket installation