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Comprehensive product line
Provide 3D printer components and complete equipment covering all categories
professional team
We have a hardware design team NF and an electronic design team FLY to develop innovative cutting-edge technology products in the DIY 3D printing field
Customized services
Fully meet the personalized customization needs of different manufacturers
Quality
High demand product quality and quality inspection team, guaranteed products
One-Stop
Provide one-stop 3D printer solutions for global manufacturers and users

About us

Guangzhou Lunmai Electronic Technology Co., Ltd.

As an innovator in 3D printing technology in the industry, Mellow is dedicated to the research and development, production, and global sales of DIY 3D printers and key components.

We have a forward-looking perspective and technological strength, providing one-stop 3D printer solutions and core components for global manufacturers and users.

OTHER PRODUCT
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Hardware partsHardware parts
Electronic accessoriesElectronic accessories
Moving PartsMoving Parts
Electronic ComponentsElectronic Components
Mellow 220V 220x220mm VZ235 Silicone Heater 150C Safeguard Heated Bed Build Plate for VzBoT 235 3D Printer
Mellow 220V 220x220mm VZ235 Silicone Heater 150C Safeguard Heated Bed Build Plate for VzBoT 235 3D Printer
$22.00-25.00
1 (Min.Order)
Mellow LLL Filament Buffer for 3D Printers - Automatic Filament Feeding, Break Detection, Improve Print Quality for Voron Vzbot
Mellow LLL Filament Buffer for 3D Printers - Automatic Filament Feeding, Break Detection, Improve Print Quality for Voron Vzbot
$19.00-22.00
2 (Min.Order)
Mellow All Metal Goliath Water V2 Hotend for High Speed 3D Printer Hotend Vzbot
Mellow All Metal Goliath Water V2 Hotend for High Speed 3D Printer Hotend Vzbot
$126.00-140.00
1 (Min.Order)
Mellow VZ 5160 Watercooling to Solve Overheating of Tmc5160 Driver Mos for Super 3D Printer VzboT Voron Hevort NEMA 17 NEMA 23
Mellow VZ 5160 Watercooling to Solve Overheating of Tmc5160 Driver Mos for Super 3D Printer VzboT Voron Hevort NEMA 17 NEMA 23
$23.00-25.00
1 (Min.Order)
Mellow Goliath Accessories Silicone Socks Screws PT1000 Air-cooled/water-cooled Heat Dissipation Block Throat
Mellow Goliath Accessories Silicone Socks Screws PT1000 Air-cooled/water-cooled Heat Dissipation Block Throat
$1.50-10.00
1 (Min.Order)
Mellow 60T 12MM Gear CNC Vz Hextrudort Low Plus Extruder for VzBoT 330 VZ235 HevORT Voron 3D Printer Parts
Mellow 60T 12MM Gear CNC Vz Hextrudort Low Plus Extruder for VzBoT 330 VZ235 HevORT Voron 3D Printer Parts
$45.00-50.00
1 (Min.Order)
Mellow LDO Nema 17 Stepper 42STH60-2004AC RevA 60MM Nema 17 Stepper Motor for 3D Printer Parts VzBoT 330 VZ235
Mellow LDO Nema 17 Stepper 42STH60-2004AC RevA 60MM Nema 17 Stepper Motor for 3D Printer Parts VzBoT 330 VZ235
$21.00-24.47
1 (Min.Order)
Mellow LDO Orbiter V2.5 Upgade Kit Direct Drive for Orbiter V2.0 Extruder Voron 2.4 RatRig VCore-3 CR-10 Ender3 BLv 3D Printer
Mellow LDO Orbiter V2.5 Upgade Kit Direct Drive for Orbiter V2.0 Extruder Voron 2.4 RatRig VCore-3 CR-10 Ender3 BLv 3D Printer
$16.00-20.00
2 (Min.Order)
Mellow 17 Stepper Diy 3D Printer Motor 55MM Long Axis LDO-42STH60-2004MAC(S55) Use for K1 Max
Mellow 17 Stepper Diy 3D Printer Motor 55MM Long Axis LDO-42STH60-2004MAC(S55) Use for K1 Max
$16.00-20.00
2 (Min.Order)
Mellow LDO 48MM Nema 17 Stepper Motor LDO-42STH48-2504AC for Voron Vcore3 BLV Ender 5 CoreXY 3D Printer Parts High Temperature
Mellow LDO 48MM Nema 17 Stepper Motor LDO-42STH48-2504AC for Voron Vcore3 BLV Ender 5 CoreXY 3D Printer Parts High Temperature
$23.00-30.00
2 (Min.Order)
Mellow LDO Super Motor 42STH48 2804AC-R 48MM Nema 17 Stepper Motor for 3D Printer Parts Voron VzBoT Ender 5 Prusa I3
Mellow LDO Super Motor 42STH48 2804AC-R 48MM Nema 17 Stepper Motor for 3D Printer Parts Voron VzBoT Ender 5 Prusa I3
$19.00-23.76
1 (Min.Order)
Mellow Customized 0.9 NEMA 23 LDO Stepper Motor (LDO-57STH41-2804MAC(HEV)) 4-Lead for 3D Printer HevORT X/Y
Mellow Customized 0.9 NEMA 23 LDO Stepper Motor (LDO-57STH41-2804MAC(HEV)) 4-Lead for 3D Printer HevORT X/Y
$23.00-27.82
1 (Min.Order)
Mellow High-quality 3D Printer Parts Drivegear Kit Dual Drive Gear Extruder Kit for Prusa I3 Mk3 Sherpa MINI Bowden Extruder
Mellow High-quality 3D Printer Parts Drivegear Kit Dual Drive Gear Extruder Kit for Prusa I3 Mk3 Sherpa MINI Bowden Extruder
$7.00-8.50
10 (Min.Order)
Mellow High Quality CNC Nanocoated DLC BXP Gear Kit for Bambu X1/X1C/P1P/P1S Extruder 3D Printer Parts for Carbon Fiber Filament
Mellow High Quality CNC Nanocoated DLC BXP Gear Kit for Bambu X1/X1C/P1P/P1S Extruder 3D Printer Parts for Carbon Fiber Filament
$10.00-12.98
2 (Min.Order)
Mellow Orbiter Extruder V2.5 with LDO Motor Direct Drive for Voron 2.4 Creality3D CR-10 Ender3 / PRO BLv 3D Printer
Mellow Orbiter Extruder V2.5 with LDO Motor Direct Drive for Voron 2.4 Creality3D CR-10 Ender3 / PRO BLv 3D Printer
$35.00-40.00
1 (Min.Order)
Mellow High Quality K1C HC DLC Nozzle Bimetallic Durability Copper&Hardened Steel for 3D Printer Creality K1C Ender 3 V3 /K1C
Mellow High Quality K1C HC DLC Nozzle Bimetallic Durability Copper&Hardened Steel for 3D Printer Creality K1C Ender 3 V3 /K1C
$7.00-10.00
2 (Min.Order)
MELLOW RTV6 Heatbreak for 1.75mm Revo Hotend Heat Break Voron E3D V6 Prusa MK2 MK3
MELLOW RTV6 Heatbreak for 1.75mm Revo Hotend Heat Break Voron E3D V6 Prusa MK2 MK3
$13.00-15.00
2 (Min.Order)
Mellow High Quality Heater Silicone Socks for MK8/MK9 Heated Block Hotend Ender 3 Prusa I3 CR10 Nozzle 3D Printer Parts
Mellow High Quality Heater Silicone Socks for MK8/MK9 Heated Block Hotend Ender 3 Prusa I3 CR10 Nozzle 3D Printer Parts
$0.50-1.50
5 (Min.Order)
Mellow CanBus Expand Board for Klipper/Reprap Firmware Multi-Can Tool Board Connection for Sht36 SB2040 Super Fly Pi Board
Mellow CanBus Expand Board for Klipper/Reprap Firmware Multi-Can Tool Board Connection for Sht36 SB2040 Super Fly Pi Board
$3.00-5.00
2 (Min.Order)
Mellow High-speed Super 8 Pro Board 3+5 HV 8 Axis 32Bit 550MHz 2oz Pcb for Uart Spi 3D Printer RRF/Klipper Support Canbus
Mellow High-speed Super 8 Pro Board 3+5 HV 8 Axis 32Bit 550MHz 2oz Pcb for Uart Spi 3D Printer RRF/Klipper Support Canbus
$28.00-38.00
1 (Min.Order)
Mellow Voron0.1 UMBILICAL PCB Afterburner Toolhead Frame Board for 3D Printer Voron 0.1 From Timothy Abraham
Mellow Voron0.1 UMBILICAL PCB Afterburner Toolhead Frame Board for 3D Printer Voron 0.1 From Timothy Abraham
$6.80-8.90
1 (Min.Order)
Mellow Hartk Sexbolt Z Limit Endstop Pcb Hardware Injection Kit Mod for Diy Voron 2.4 Trident 3D Printer
Mellow Hartk Sexbolt Z Limit Endstop Pcb Hardware Injection Kit Mod for Diy Voron 2.4 Trident 3D Printer
$2.90-3.80
5 (Min.Order)
Mellow FLY HDMI7 LCD HDMI Display Touch Screen for DIY 3D Printer Parts VzBoT Voron Accessories for Raspberry Pi Fly Pi C8 Lite2
Mellow FLY HDMI7 LCD HDMI Display Touch Screen for DIY 3D Printer Parts VzBoT Voron Accessories for Raspberry Pi Fly Pi C8 Lite2
$28.00-31.00
2 (Min.Order)
Mellow FLY-D8 Board New 8-axis 3D Printer Motherboard for VORON 2.4 High-Performance 3D Control Board 3d Printer Parts
Mellow FLY-D8 Board New 8-axis 3D Printer Motherboard for VORON 2.4 High-Performance 3D Control Board 3d Printer Parts
$15.00-18.00
1 (Min.Order)
Mellow Gt2 20 Tooth Timing Pulley Bore 8mm for Gates-ll-2gt Width 6mm 9mm 10mm 12mm Gt2 Synchronous Belt 2gt 20 Teeth Pulley
Mellow Gt2 20 Tooth Timing Pulley Bore 8mm for Gates-ll-2gt Width 6mm 9mm 10mm 12mm Gt2 Synchronous Belt 2gt 20 Teeth Pulley
$1.50-2.10
20 (Min.Order)
Mellow 3D Printer Parts POWERGRIP GT3 GATES-LL-2MGT Pulley Timing Belt Width 6MM 9MM 10MM 12MM Enhanced Precision and Durability
Mellow 3D Printer Parts POWERGRIP GT3 GATES-LL-2MGT Pulley Timing Belt Width 6MM 9MM 10MM 12MM Enhanced Precision and Durability
$3.80-4.80
10 (Min.Order)
Mellow High Temperature Resistance Voron 2.4 3D Printer GT2 Width 6mm Timing Belt Loop EPDM GATES-188-2GT Gear Synchronous Belt
Mellow High Temperature Resistance Voron 2.4 3D Printer GT2 Width 6mm Timing Belt Loop EPDM GATES-188-2GT Gear Synchronous Belt
$3.00-3.50
10 (Min.Order)
Mellow NF WobbleX WS8 Coupling for 3D Printer Z-axis SBall Screw with Hot Bed Essential Printer Supplies
Mellow NF WobbleX WS8 Coupling for 3D Printer Z-axis SBall Screw with Hot Bed Essential Printer Supplies
$16.00-17.00
2 (Min.Order)
Mellow 20T 8.5MM Height GT2 Idler 20 Tooth Wheel Bore 5mm for Gates 6MM 2GT Timing Belt 3D Printer Parts
Mellow 20T 8.5MM Height GT2 Idler 20 Tooth Wheel Bore 5mm for Gates 6MM 2GT Timing Belt 3D Printer Parts
$1.90-3.20
10 (Min.Order)
Mellow 3D Printers Parts 1pcs GT2 Idler Timing Pulley 20 Tooth Wheel Bore 5mm Aluminium Gear Teeth for GT2 Timing Belt 6MM
Mellow 3D Printers Parts 1pcs GT2 Idler Timing Pulley 20 Tooth Wheel Bore 5mm Aluminium Gear Teeth for GT2 Timing Belt 6MM
$1.80-5.00
10 (Min.Order)
Mellow Customized High Temperature MOONS NEMA14 36mm Motor for Orbiter Extruder / Sherpa Mini Extruder /Galileo Voron 2.4
Mellow Customized High Temperature MOONS NEMA14 36mm Motor for Orbiter Extruder / Sherpa Mini Extruder /Galileo Voron 2.4
$12.00-15.00
2 (Min.Order)
Mellow 100W 24V Super Heater 6*20MM Heating Tube for 3D Printers Volcano MK8 MK9 HOTEND Dragon PT100 Printer Supplies
Mellow 100W 24V Super Heater 6*20MM Heating Tube for 3D Printers Volcano MK8 MK9 HOTEND Dragon PT100 Printer Supplies
$1.50-3.00
10 (Min.Order)
Mellow NF High Temperature Thermistor Cartridge 450C for Ender 3 V6 Volcano Mosmax NF-Crazy Heater Block 3D Printer Parts
Mellow NF High Temperature Thermistor Cartridge 450C for Ender 3 V6 Volcano Mosmax NF-Crazy Heater Block 3D Printer Parts
$2.00-3.80
10 (Min.Order)
Mellow Heating Tube 70W High Power 6*20mm Electric Heating Pipe Stainless Steel 12V/24V Heating Rod 3D Printer Parts
Mellow Heating Tube 70W High Power 6*20mm Electric Heating Pipe Stainless Steel 12V/24V Heating Rod 3D Printer Parts
$1.30-2.00
5 (Min.Order)
Mellow CNC 350MM DIY Voron Trident 3D Printer 5083 Precision Cast Aluminum Build Plate 8mm Hot Bed Low Heat Distortion
Mellow CNC 350MM DIY Voron Trident 3D Printer 5083 Precision Cast Aluminum Build Plate 8mm Hot Bed Low Heat Distortion
$42.00-47.00
1 (Min.Order)
Mellow High Temperature ATC Semitec 104GT-2 104NT-4-R025H42G Thermistor Cartridge 104 for V6 Volcano Heater Block
Mellow High Temperature ATC Semitec 104GT-2 104NT-4-R025H42G Thermistor Cartridge 104 for V6 Volcano Heater Block
$1.30-1.68
10 (Min.Order)