Sobre nosotros Guangyou Screw

Established in 1992, Zhejiang Guangming Plastics Machinery Co., Ltd. (Guangyou Screw) is a leading multinational manufacturer of high-precision barrels and screws, operating a 100,000+ m² smart facility with over 800 employees. Powered by advanced CNC machining, German-imported inspection technology, and digital ERP/MES systems, the company delivers world-class single, twin, and bimetallic screw solutions to over 50 countries and regions, including the US, Germany, the UK, Italy, Brazil, and India, dedicated to becoming a globally trusted benchmark in the plastics and rubber machinery industry.
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Equipo de clase mundial
Graduados de universidades líderes a nivel mundial
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I+D avanzada
Desarrollado internamente
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Enfoque en innovación
Múltiples tecnologías innovadoras

Nuestros productos

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Rubber Machine Screw And Barrel

Rubber Machine Screw And Barrel

Modelo: Φ20-Φ650
Parámetros: Technical Specification
Hardness After Hardening & Tempering:HB260-310
Nitrided Hardness :HV850-1000
Nitrided Case Depth:0.45-0.7mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness :Ra 0.4
Screw Straightness :0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HV
Chromium-plating Depth:0.025~0.10mm
Alloy Hardness :HRC50-65
Alloy Depth :0.8~2.0mm

Injection Molding Machine Screw And Barrel

Injection Molding Machine Screw And Barrel

Modelo: Φ20-Φ300
Parámetros: Technical Specification
Hardness After Hardening & Tempering:HB260-310
Nitrided Hardness :HV850-1000
Nitrided Case Depth:0.45-0.7mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness :Ra 0.4
Screw Straightness :0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HV
Chromium-plating Depth:0.025~0.10mm
Alloy Hardness :HRC50-65
Alloy Depth :0.8~2.0mm

Single Screw Extruder Screw And Barrel

Single Screw Extruder Screw And Barrel

Modelo: Φ20-Φ500
Parámetros: Technical Specification
Hardness After Hardening & Tempering:HB260-310
Nitrided Hardness :HV850-1000
Nitrided Case Depth:0.45-0.7mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness :Ra 0.4
Screw Straightness :0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HV
Chromium-plating Depth:0.025~0.10mm
Alloy Hardness :HRC50-65
Alloy Depth :0.8~2.0mm

Parallel Twin Screw Barrel

Parallel Twin Screw Barrel

Modelo: Φ45-Φ350
Parámetros: Technical Specification
Hardness After Hardening & Tempering:HB260-310
Nitrided Hardness :HV850-1000
Nitrided Case Depth:0.45-0.7mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness :Ra 0.4
Screw Straightness :0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HV
Chromium-plating Depth:0.025~0.10mm
Alloy Hardness :HRC50-65
Alloy Depth :0.8~2.0mm

Conical Twin Screw Barrel

Conical Twin Screw Barrel

Modelo: Φ25/50-Φ185/340
Parámetros: Technical Specification
Hardness After Hardening & Tempering:HB260-310
Nitrided Hardness :HV850-1000
Nitrided Case Depth:0.45-0.7mm
Nitrided Brittleness: Less Than Grade 2
Surface Roughness :Ra 0.4
Screw Straightness :0.015mm
Surface Chromium-Plating's Hardness After Nitriding:≥900HV
Chromium-plating Depth:0.025~0.10mm
Alloy Hardness :HRC50-65
Alloy Depth :0.8~2.0mm

Galería de la empresa

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Certificaciones y premios

Occupational Health and Safety Management System Certificate
Occupational Health and Safety Management System Certificate
Environmental Management System Certificate
Environmental Management System Certificate
Quality Management System Certificate
Quality Management System Certificate

Casos de éxito

Screw & Barrel Manufacturer & Distributor

Screw & Barrel Manufacturer & Distributor

Successfully processed and manufactured complex components based on custom technical drawings with 100% precise mechanical fit
wear resistant, long lifetime, high quality,excellent plasticizing effect

Ubicación: GLOBAL 📦 Quantity: Batch customized component orders, single batch quantity ranges from 1 to 50 pieces
Plastic products Manufacturer

Plastic products Manufacturer

Significantly enhanced wear and corrosion resistance, prolonged equipment service life, and minimized production downtime.
wear resistant, long lifetime, high quality,excellent plasticizing effect

Ubicación: GLOBAL 📦 Quantity: Batch customized component orders, single batch quantity ranges from 1 to 50 pieces
Extrusion & Injection Machinery OEM

Extrusion & Injection Machinery OEM

Provided stable batch delivery with high dimensional consistency, ensuring seamless machine assembly and reliable equipment commissioning
wear resistant, long lifetime, high quality,excellent plasticizing effect

Ubicación: GLOBAL 📦 Quantity: Batch customized component orders, single batch quantity ranges from 1 to 50 pieces

Videos de la empresa y productos

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Introducción a la empresa y tour por la fábrica

⏱ Duration: 3:45 | 👁 Views: 15,230

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Demostración del producto - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

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showcase de innovación tecnológica

⏱ Duration: 4:30 | 👁 Views: 12,890

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Testimonios de clientes y casos de éxito

⏱ Duration: 6:20 | 👁 Views: 9,650

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