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<title><![CDATA[EC21 Product Catalogs - Used Computer]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Used_Computer--1724/1/Used Computer.html]]></link><item>
<title><![CDATA[Fabric Auto Feeding Laser Engraver and Cutter]]></title><link><![CDATA[https://laser2025.en.ec21.com/Fabric_Auto_Feeding_Laser_Engraver--12033489_12034414.html]]></link><description><![CDATA[computer operating system, you can set a variety of parameters.5. High-speed stepping drive, the laser intensity output power of the laser cutting machine for fabric is controlled by the analog quant]]></description><pubDate><![CDATA[20250214]]></pubDate></item>
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<title><![CDATA[SeaRay Laser Marking Machine Mainly with 20w/30w/50 Supplir with Competitive Price]]></title><link><![CDATA[https://searaylaser88.en.ec21.com/SeaRay_Laser_Marking_Machine_Mainly--11660311_12032643.html]]></link><description><![CDATA[computer control, remote control, intelligent operation, simple operation, personnel safety guarantee, and extremely low failure rate.
SeaRay Laser&apos;s products have been widely used in major industrie]]></description><pubDate><![CDATA[20241226]]></pubDate></item>
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<title><![CDATA[2D 3D Photo Glass Ball Cube Sphere Acrylic Laser Inner Crystal Subsurface Engraving Machine]]></title><link><![CDATA[https://nicole002.en.ec21.com/2D_3D_Photo_Glass_Ball--12029710_12029714.html]]></link><description><![CDATA[Computer external)
≤x=700mm,
y=900mm,
z=980mm,(Computer external)
≤x=930mm,
y=1050mm,
z=1280mm,(Computer external）
Power stability
≥±3%(24 hours of continuous work)
Engraving speed
≥4000po]]></description><pubDate><![CDATA[20241205]]></pubDate></item>
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<title><![CDATA[Holographic Image Inside 2D 3D Photo Glass Crystal Laser Cube 3D Crystal Laser Engraving Machine]]></title><link><![CDATA[https://sophie666888.en.ec21.com/Holographic_Image_Inside_2D_3D--12027143_12027622.html]]></link><description><![CDATA[computer. There is also a foldable bracket for placing the monitor and keyboard. It is very convenient to move with universal wheels.
4. Imported components: the 3D laser engraver price adopts US imp]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
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<title><![CDATA[Perfect Laser Desktop for Chassis Number LCD Control Nameplate Pneumatic Dot Peen Marking Engraver]]></title><link><![CDATA[https://perfectlaser028.en.ec21.com/Perfect_Laser_Desktop_for_Chassis--12024350_12024481.html]]></link><description><![CDATA[computer, and its smaller size can save space, easier to operate and high efficiency.
Key Features
1. Quality of needles: Imported hard alloys are used for molding once by precision moulds. Not only ]]></description><pubDate><![CDATA[20241114]]></pubDate></item>
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<title><![CDATA[Desktop Fiber Laser Marking Engraving Machine for Metal]]></title><link><![CDATA[https://lucyhuperfectlaser.en.ec21.com/Desktop_Fiber_Laser_Marking_Engraving--12022856_12024236.html]]></link><description><![CDATA[has full set of computer included, users can use it directly , no need extra computer
- it can be used in metal and plastic marking and engraving
- it can also be used to cut thin metal plate.
]]></description><pubDate><![CDATA[20241113]]></pubDate></item>
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<title><![CDATA[12KW 20KW Fiber Laser Cutting Machines]]></title><link><![CDATA[https://siemelaser.en.ec21.com/12KW_20KW_Fiber_Laser_Cutting--12016010_12016011.html]]></link><description><![CDATA[Computer
Industry for fiber laser
SET
1
Plywood case
6
Cabinet
SET
1
Plywood case
7
Stabilizer
TNS-50KVA
SET
1
Plywood case
8
Professional dust removal fan
1000W-3000w
SET
1
On wood tray
9
Receiving ]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[Veshay Laser Marking Machine UV CO2 Green Fiber Laser XY Module CCD Positioning Laser Markers]]></title><link><![CDATA[https://effieveshay2024.en.ec21.com/Veshay_Laser_Marking_Machine_UV--11993497_11993515.html]]></link><description><![CDATA[Application FieldsVisual Laser Marking Machine is widely used for improving the efficiency in the industry line of mobile phone,computer, tablet, router, cosmetic products, charger,power bank, USB fl]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[China 3000x1500mm Fiber Laser Cutting Machine for Aluminium]]></title><link><![CDATA[https://weihuacnclaser.en.ec21.com/China_3000x1500mm_Fiber_Laser_Cutting--11945441_11946132.html]]></link><description><![CDATA[computer controller, CPU automatic control , can achiieve man-machine dialogue, simpel operation, intuitive; 
*Provide multiple protection functions and passive alarm terminals, remote control termin]]></description><pubDate><![CDATA[20240603]]></pubDate></item>
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<title><![CDATA[Foam Engraving Machine CX-2040   Foam CNC Engraving Machine    Foam CNC Engraving Machine]]></title><link><![CDATA[https://cncroutercn.en.ec21.com/Foam_Engraving_Machine_CX_2040--11411125_11411136.html]]></link><description><![CDATA[Foam Engraving Machine CX-2040 foam cnc engraving machine foam cnc engraving machine manufacturer
This foam engraving machine is a high-tech, fully automatic computer-controlled engraving equipment t]]></description><pubDate><![CDATA[20240424]]></pubDate></item>
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<title><![CDATA[Metal Fiber Laser Marking Machine]]></title><link><![CDATA[https://lisa1984.en.ec21.com/Metal_Fiber_Laser_Marking_Machine--11844551_11844554.html]]></link><description><![CDATA[Used in electronic components integrated circuits, mobile communications, precision instruments, glasses watch and clocks, computer keyboard, accessories, auto parts, plastic buttons, plumbing fittin]]></description><pubDate><![CDATA[20230914]]></pubDate></item>
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<title><![CDATA[HQ1290 CO2 Laser Engraver/Cutter Engraving/Cutting Machine 1200*900MM]]></title><link><![CDATA[https://liuwinter.en.ec21.com/HQ1290_CO2_Laser_Engraver_Cutter--1839717_3371590.html]]></link><description><![CDATA[computer to machine dirctly.
Applicable Materials:
Nonmetal materials such as rubber, plastic, crystal, plexiglass, acrylics, bamboo and wooden, marble, China, paper, garment, jade article, glass etc]]></description><pubDate><![CDATA[20220301]]></pubDate></item>
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<title><![CDATA[CO2 Laser Plotter Cuting Machine]]></title><link><![CDATA[https://proelsales.en.ec21.com/CO2_Laser_Plotter_Cuting_Machine--3916593_6009378.html]]></link><description><![CDATA[Computer. Possibility of control at ten power levels, possibility of selecting five cutting modes: constant speed, variable speed for optimizing times, fine cutting, and others; cleaning of the cutti]]></description><pubDate><![CDATA[20121001]]></pubDate></item>
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<title><![CDATA[Souvenir Coin Laser Machine (A Type)]]></title><link><![CDATA[https://cobjack.en.ec21.com/Souvenir_Coin_Laser_Machine_A--4060615_9301653.html]]></link><description><![CDATA[Self-made souvenir coin machine -laser machine A type, using the most advanced laser engraving and automated feeding technology, through human-computer interaction:insert coin, select pattern (3 type]]></description><pubDate><![CDATA[20141202]]></pubDate></item>
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<title><![CDATA[High Accurcy Glass Plastic UV Fiber Laser Marking Machine for Sale]]></title><link><![CDATA[https://shirleyleapek.en.ec21.com/High_Accurcy_Glass_Plastic_UV--11348411_11541003.html]]></link><description><![CDATA[Used in electronic components integrated circuits,mobile communications, precision instruments, glasses watch and clocks, computer keyboard, accessories, auto parts, plastic buttons, plumbing fitting]]></description><pubDate><![CDATA[20220309]]></pubDate></item>
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<title><![CDATA[Analysis and Evaluation of LONGER RAY5 10W Laser Engraver]]></title><link><![CDATA[https://htpowlasers.en.ec21.com/Analysis_and_Evaluation_of_LONGER--11732350_11798182.html]]></link><description><![CDATA[used to control laser speed, create manual offsets, or make other adjustments. There&apos;s even a small SD card in the slot, where you can access documents and print them directly. No computer or smartph]]></description><pubDate><![CDATA[20230529]]></pubDate></item>
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<title><![CDATA[CO2 Laser Equipment]]></title><link><![CDATA[https://guoshenglaser.en.ec21.com/CO2_Laser_Equipment--11825605_11825608.html]]></link><description><![CDATA[computer-controlled X-Y table for positioning the workpiece. The laser tube emits a high-powered beam of infrared light, which is then focused and directed by the mirrors and lenses onto the surface ]]></description><pubDate><![CDATA[20230729]]></pubDate></item>
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<title><![CDATA[High Speed 3 Chuck Pipe Laser Cutting Machine for Carbon Steel Pipe Tube]]></title><link><![CDATA[https://metallasercutting.en.ec21.com/High_Speed_3_Chuck_Pipe--11890624_11890625.html]]></link><description><![CDATA[computer-controlled cutting machine used to cut steel, aluminum, brass and other metals. It uses a laser beam to cut the material, and is especially suitable for cutting complex shapes or small detai]]></description><pubDate><![CDATA[20240119]]></pubDate></item>
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<title><![CDATA[Laser Control and Acousto Optic Systems]]></title><link><![CDATA[https://radsafetech.en.ec21.com/Laser_Control_and_Acousto_Optic--11848452_11848458.html]]></link><description><![CDATA[computer interface to trigger the Q-switch at specific intervals or in response to external events.
Our acousto-optic Q-switches have low insertion loss and are capable of handling very high peak pow]]></description><pubDate><![CDATA[20230926]]></pubDate></item>
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<title><![CDATA[Laser Scanning System From Han&apos;s Scanner]]></title><link><![CDATA[https://hansscanner.en.ec21.com/Laser_Scanning_System_From_Han--11551491_11603358.html]]></link><description><![CDATA[computer controlled marking software. Select the corresponding optical components according to the different laser wavelengths. Related options also include laser beam expanders, lasers, etc. The gal]]></description><pubDate><![CDATA[20220715]]></pubDate></item>
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<title><![CDATA[3D Dynamic CO2 Laser Marking Machine]]></title><link><![CDATA[https://gean.en.ec21.com/3D_Dynamic_CO2_Laser_Marking--11806930_11806942.html]]></link><description><![CDATA[The 3D Dynamic CO2 Laser Marking Machine is controlled by the computer, can mark on the surface of processing materials along the desired track through 10.64um laser beam’s beam expanding, focus, g]]></description><pubDate><![CDATA[20230615]]></pubDate></item>
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<title><![CDATA[Polycrystalline Si]]></title><link><![CDATA[https://crystro.en.ec21.com/Polycrystalline_Si--11834911_11839383.html]]></link><description><![CDATA[used in the manufacture of semiconductor radios, tape recorders, refrigerators, color TVs, video recorders, electronic computers and other basic materials. It is obtained by chlorination of dried sil]]></description><pubDate><![CDATA[20230829]]></pubDate></item>
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<title><![CDATA[High Power Laser Cutting Die Board Laser Cutting Machine Sales]]></title><link><![CDATA[https://worthytall.en.ec21.com/High_Power_Laser_Cutting_Die--11870207_11870215.html]]></link><description><![CDATA[Computer &amp; MonitorWindows 711000W Laser Generator Key ComponentsNo.NameManufacturerCountry1ROOT`S PUMP1000WNB600ALJAPAN2LOW VOLTAGE CONTROL CIRCUIT APPARATUSSIEMENSGERMANYIDECJAPANSCHNEIDERGERMANYPHO]]></description><pubDate><![CDATA[20231126]]></pubDate></item>
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<title><![CDATA[Laser Tube Cutting Machine Price]]></title><link><![CDATA[https://widlaser.en.ec21.com/Laser_Tube_Cutting_Machine_Price--11731417_11877369.html]]></link><description><![CDATA[computer-aided design software for graphic design and is imported into the operating system to cut automatically, maximizing the speed of manufacturing projects. Typically, the operating system conta]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[CS-1325 Laser Stainless Steel Cutting Machine 260W]]></title><link><![CDATA[https://peterpengcnc.en.ec21.com/CS_1325_Laser_Stainless_Steel--10103162_10103283.html]]></link><description><![CDATA[computer, but also connect to U disk, USB communication.
6. Imported metal mirrors, with good ability of reflection and focusing, long working life.
7. Red dot position system realizes the exact posi]]></description><pubDate><![CDATA[20200206]]></pubDate></item>
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<title><![CDATA[20W 30W 50W CO2 Laser Engraving Marking Machine PCB Code CO2 Marking Machine From China]]></title><link><![CDATA[https://jgh67890.en.ec21.com/20W_30W_50W_CO2_Laser--11852776_11852814.html]]></link><description><![CDATA[computer: 103 carbon dioxide CO2 laser marking/radium engraving machine using industrial control computer (industrial computer), can make industrial equipment in the industrial environment for a long]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
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<title><![CDATA[Elite Laser Marking Machine]]></title><link><![CDATA[https://sltlgroup.en.ec21.com/Elite_Laser_Marking_Machine--10738697_10738804.html]]></link><description><![CDATA[Computer System Desktop \ Laptop Machine Dimension L x B X H = 850 x 500 x 700 mm Machine Weight 65 Kg
Accessories:
Accessories Option Available Consult Design Weight Vision System - √ - Fume Extra]]></description><pubDate><![CDATA[20200624]]></pubDate></item>
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<title><![CDATA[Kuntai Pneumatic Dot PIN Marking Machine Nameplate Metal Tags Engraving Machine]]></title><link><![CDATA[https://kt13771114436.en.ec21.com/Kuntai_Pneumatic_Dot_PIN_Marking--11080392_11082588.html]]></link><description><![CDATA[computer, and this makes marking far more convenient and provides easy of machine movement.
KT-PS series contains a touch screen on the base of the KT-PD series, it doesn&apos;t need the user&apos;s computer. ]]></description><pubDate><![CDATA[20230221]]></pubDate></item>

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