Does Torwell offer OEM and private label 3D printer filament?

Yes. Torwell supports OEM and ODM projects including custom colors matched to Pantone or physical samples, private label spools, branded cartons, labels and vacuum bags, with technical data sheets prepared for your market.

What diameter tolerance does Torwell filament have?

Standard 1.75 mm filament is produced with a target diameter tolerance of ±0.02 mm, monitored by inline laser gauges during extrusion. 2.85 mm filament is also available for selected materials.

What is Torwell's monthly production capacity?

The 2,500 m² factory runs 6 fully automatic production lines and a testing laboratory, with an output of approximately 50,000 to 60,000 kg of filament per month.

How is filament packed to prevent moisture absorption?

Filament is dried before winding, then vacuum sealed with desiccant and packed in individual cartons, protecting hygroscopic materials such as PETG, TPU and PC during sea and air freight.

Which countries does Torwell export to?

Torwell has long-term customers in more than 75 countries and regions across North America, Europe, South America, the Middle East, Oceania and Asia.

China 1.75mm 1kg Gold PLA 3D Printer Filament Manufacturer, Factory

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China 1.75mm 1kg Gold PLA 3D Printer Filament Manufacturer, Factory

Polylactic Acid (PLA) is created from processing a number of plant products, it's considered the greener plastic compared to ABS. Since PLA is derived from sugars, it gives off a semi-sweet smell when heated during printing. This is generally preferred over ABS filament, which gives off the smell of hot plastic. PLA is stronger and more rigid, which generally produces sharper details and corners compared to ABS. The 3D printed parts will feel more glossy. The prints can also be sanded and machined. PLA has much less warping versus ABS, and thus a heated build platform is not required. Because a heated bed plate is not required, many users often prefer to print using blue painter tape instead of Kapton tape. PLA can also be printed at higher throughput speeds.

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Product Description

Torwell 3D PLA printer filaments are developed especially for our daily printing. Whenever we are printing home decorations, toys & games, households, fashions, prototypes, or basic tools, Torwell PLA is always on top of the list as its consistent quality and rich colors.

Product Specifications

Brand	Torwell
Material	Standard PLA (NatureWorks 4032D / Total-Corbion LX575)
Diameter	1.75mm / 2.85mm / 3.0mm
Net weight	1 Kg/spool; 250g/spool; 500g/spool; 3kg/spool; 5kg/spool; 10kg/spool
Gross weight	1.2Kg/spool
Tolerance	± 0.02mm
Storage Environment	Dry and ventilated
Drying Setting	55˚C for 6h
Support materials	Apply with Torwell HIPS, Torwell PVA
Certification Approval	CE, MSDS, Reach, FDA, TUV and SGS
Compatible with	Makerbot, UP, Felix, Reprap, Ultimaker, End3, Creality3D, Raise3D, Prusa i3, Zortrax, XYZ Printing, Omni3D, Snapmaker, BIQU3D, BCN3D, MK3, AnkerMaker and any other FDM 3D printers
Package	1kg/spool; 8spools/ctn or 10spools/ctn sealed plastic bag with desiccants

Available Color Series

Basic color	White, Black, Red, Blue, Yellow, Green, Nature
Other color	Silver, Grey, Skin, Gold, Pink, Purple, Orange, Yellow-gold, Wood, Christmas green, Galaxy blue, Sky blue, Transparent
Fluorescent series	Fluorescent Red, Fluorescent Yellow, Fluorescent Green, Fluorescent Blue
Luminous series	Luminous Green, Luminous Blue
Color changing series	Blue green to yellow green, Blue to white, Purple to Pink, Grey to White

Accept Customer PMS Color

Packaging Details

1kg roll PLA 3D Printer Filament 1kg with desiccant in vacuum package. Each spool in individual box (Torwell box, Neutral box, or Customized box available). 8 boxes per carton (carton size 44x44x19cm).

Printing Guide & Handling Tips

Handling & Storage Tips

Please insert the filament into the side holes after use to avoid tangles.
Please store the 3D printer filament in a sealed bag or box after using it.

Pre-Print Checklist

Temperature: Please check the temperature (bed and nozzle) settings before printing and set it suitable.
Leveling: Please check if the bed is level, make sure the nozzle doesn't stay too far or too close to the bed.
Speed: Please check if the printing speed of the first layer is too fast.

Recommended Print Parameters

Speed: 10-20 mm/s 1st layer, 20-80 mm/s rest of part.
Nozzle Set-point: 190-220°C (hottest on 1st layer for best adhesion).
Nozzle Actual: Maintain set-point, reduce speed if less than.
Nozzle Type: Standard or wear-resistant for extended use.
Nozzle Diameter: 0.6mm or larger preferred, 0.4mm okay with 0.25mm minimum for experts.
Layer Thickness: 0.15-0.20mm recommended for a balance of quality, reliability, and productivity.
Bed Temperature: 25-60°C (over 60°C can worsen warp).
Bed Preparation: Elmer's purple disappearing glue stick or your other favorite PLA surface preparation.

Frequently Asked Questions

Q What is the recommended printing temperature for Torwell PLA Filament?

The recommended nozzle set-point temperature is 190–220°C (using the hottest temperature on the 1st layer for optimal adhesion). The heated bed temperature should be set between 25–60°C.

Q Which 3D printers are compatible with Torwell PLA filament?

Torwell PLA filament is compatible with Makerbot, UP, Felix, Reprap, Ultimaker, Ender 3, Creality3D, Raise3D, Prusa i3, Zortrax, XYZ Printing, Omni3D, Snapmaker, BIQU3D, BCN3D, MK3, AnkerMaker, and any other FDM 3D printers.

Q How should I store Torwell PLA filament to prevent tangling and moisture?

Always insert the end of the filament into the spool side holes after use to avoid tangles. Store the 3D printer filament in a sealed plastic bag or box with desiccants in a dry and ventilated environment.

Q What drying settings should I use if the PLA filament absorbs moisture?

If drying is necessary, the recommended drying setting for Torwell PLA filament is 55°C for 6 hours.

Q What packaging options are available for order?

Filaments are supplied in 1kg spools sealed in vacuum plastic bags with desiccants. Spools come in individual boxes (Torwell box, Neutral box, or Customized box). Standard shipping packages include 8 or 10 spools per carton (carton size 44x44x19cm). Custom PMS colors are also supported.

Q What print speed and nozzle diameter work best?

We recommend a print speed of 10-20 mm/s for the 1st layer and 20-80 mm/s for the rest of the part. A nozzle diameter of 0.6mm or larger is preferred, while 0.4mm works well and 0.25mm is the minimum for experienced operators.