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<title><![CDATA[EC21 Product Catalogs - back surface]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/back_surface--2673/1/back surface.html]]></link><item>
<title><![CDATA[Copper Alkaline for Brush Platingoil Pipe Thread Copper Plating Equipment for Casing, Tubing and Cou]]></title><link><![CDATA[https://creview.en.ec21.com/Copper_Alkaline_for_Brush_Platingoil--12015860_12015910.html]]></link><description><![CDATA[The copper-plated layer has the best anti-sticking performance. The theoretical and practical history of the copper plating layer as the surface layer of the threaded anti-sticking button can be trac]]></description><pubDate><![CDATA[20260415]]></pubDate></item>
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<title><![CDATA[High-Quality Back- Up Roll for Straightening Leveler Machines]]></title><link><![CDATA[https://asconone.en.ec21.com/High_Quality_Back_Up_Roll--11965028_11970297.html]]></link><description><![CDATA[back up roll deimensions of 74*192 and is manufactured using advanced processes to ensure dimensional accuracy and surface quality.
Technical Specifications:
Material of Shaft: The shaft of the back-]]></description><pubDate><![CDATA[20250729]]></pubDate></item>
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<title><![CDATA[LIFENG Material Technology-Finned Tubes]]></title><link><![CDATA[https://lifeng006.en.ec21.com/LIFENG_Material_Technology_Finned_Tubes--10119108_10119193.html]]></link><description><![CDATA[Lifeng offers a wide range of extended heating surface tubes including Helical Finned Tubes in both Solid and Serrated fin profiles, Plate Fins and Cast Iron Fins. Finned Tubes are used in Power Gene]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[9MB Electrode for Semiconductor Coating]]></title><link><![CDATA[https://reframetals.en.ec21.com/9MB_Electrode_for_Semiconductor_Coating--12016380_12041517.html]]></link><description><![CDATA[surface to meet precise design requirements, which is crucial for manufacturing high-performance semiconductor devices.
The high electrical conductivity of the electrode provides strong support for c]]></description><pubDate><![CDATA[20250206]]></pubDate></item>
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<title><![CDATA[Sanding Sheet]]></title><link><![CDATA[https://ruizantrade.en.ec21.com/Sanding_Sheet--12028269_12028289.html]]></link><description><![CDATA[Sanding Sheet
Description:
A sanding sheet is a flat, rectangular abrasive material used for smoothing, shaping, or finishing surfaces manually or with power tools. It is versatile and widely employe]]></description><pubDate><![CDATA[20241128]]></pubDate></item>
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<title><![CDATA[Washing System]]></title><link><![CDATA[https://swmc2986.en.ec21.com/Washing_System--12024038_12024127.html]]></link><description><![CDATA[surface.
· High efficiency back or inline cartridge filtration and closed loop water flow separation work
· For equipment handling and layout, possible to widely select SRW units as a part of
the p]]></description><pubDate><![CDATA[20241113]]></pubDate></item>
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<title><![CDATA[Adjustable Height Frames]]></title><link><![CDATA[https://freergo.en.ec21.com/Adjustable_Height_Frames--11966904_12015178.html]]></link><description><![CDATA[back of the desk. This provides more support for any desk surface you bring to your desk. The aluminum legs and steel frame construction are also recyclable, which may be important to you because you]]></description><pubDate><![CDATA[20241009]]></pubDate></item>
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<title><![CDATA[Vacuum Electric Displacement Stage, Precision Motorized Linear Stage PT-GD140-(50-500)]]></title><link><![CDATA[https://pdvrebecca.en.ec21.com/Vacuum_Electric_Displacement_Stage_Precision--12000008_12000041.html]]></link><description><![CDATA[Surface Preparation
Black-Anodized
Load Capacity(Kg)
30
50
Weight(Kg)
2.8
3.4
4.5
5.2
6.3
7.2
8.3
Accuracy
8 Subdivision Resolution(μm)
2.5
3.125
Velocity
20mm/sec
40mm/sec
50mm/sec
Repeatability(μ]]></description><pubDate><![CDATA[20240906]]></pubDate></item>
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<title><![CDATA[High-Volume Vertical Plasma System AV-P30]]></title><link><![CDATA[https://atvplasma.en.ec21.com/High_Volume_Vertical_Plasma_System--11960396_11960397.html]]></link><description><![CDATA[back, carbon removal, and PTFE surface activation. These treatments enhance material properties and increase surface energy, resulting in better adhesion and durability. This is crucial for a wide ra]]></description><pubDate><![CDATA[20240701]]></pubDate></item>
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<title><![CDATA[Synchronous Protection Device SYN5201A-Z V217 3BHB006714R0217]]></title><link><![CDATA[https://wwww666666.en.ec21.com/Synchronous_Protection_Device_SYN5201A_Z--11939088_11950413.html]]></link><description><![CDATA[surface to set the DIP switch as required.
　　3. Turn off the VME bus rack.
　　4. Use the two sliding elements (handles) between the thumb and index finger to hold each finger of the card.
　]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[Double Side Gypsum Board Ceiling Tiles Laminating Machine]]></title><link><![CDATA[https://lvjoemachinery.en.ec21.com/Double_Side_Gypsum_Board_Ceiling--10377568_10377580.html]]></link><description><![CDATA[surface and aluminum foil on its back. It is a environmental friendly, light weight, high quality, fireproof, waterproof and corrosion-resistant decorative ceiling board. It can be widely used in hig]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[Carbon Fiber Car Rearview Mirror Protective Cover]]></title><link><![CDATA[https://zky040821.en.ec21.com/Carbon_Fiber_Car_Rearview_Mirror--11936690_11936747.html]]></link><description><![CDATA[surface treatment, it has excellent water droplet sliding effect, which can maintain clear visibility of the rearview mirror even in rainy and snowy weather, while preventing dust from adhering.4. Ea]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[AWGAGE-150 Metal Film Metrology]]></title><link><![CDATA[https://allwin21.en.ec21.com/AWGAGE_150_Metal_Film_Metrology--9763377_9763391.html]]></link><description><![CDATA[surface.
The room temperature should be close to 23° C for the greatest measurement accuracy.
Avoid environments with high concentrations of particulates, especially abrasives such as glass and sili]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[Plastic &amp; Steel Conveyor Chains]]></title><link><![CDATA[https://saryeebelting.en.ec21.com/Plastic_Steel_Conveyor_Chains--11917985_11918069.html]]></link><description><![CDATA[resistance, low electrical surface resistance, metal or X-ray detectability, and high chemical resistance, is also available.
More about Saryee Belting , please click: https://saryeebelting.com
]]></description><pubDate><![CDATA[20240329]]></pubDate></item>
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<title><![CDATA[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11023758.html]]></link><description><![CDATA[back to the abrasive storage hopper and blast pots for recycling.
Our patented abrasive cleaner ensures maximum recycling rates of the abrasive and high-quality surface finishing is achieved.
As one ]]></description><pubDate><![CDATA[20191031]]></pubDate></item>
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<title><![CDATA[Hydraulic Liner Hanger Tie-Back Assembly]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Hydraulic_Liner_Hanger_Tie_Back--11093688_11181033.html]]></link><description><![CDATA[The tie-back assembly is a special tie back cementing
tool for tieback operation.
Tieback equipment allows existing liners with a receptacle to be extended to the surface or farther up hole, and prov]]></description><pubDate><![CDATA[20200622]]></pubDate></item>
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<title><![CDATA[3-axis Galvo Scan Head]]></title><link><![CDATA[https://hansscanner.en.ec21.com/3_axis_Galvo_Scan_Head--11551491_11786257.html]]></link><description><![CDATA[surface is planar.
Hansscanner
provides galvo scan head, galvanometer scanner, scan heads, galvo head, galvo head laser, polygon mirror scanner
and etc. If you want to know more, please contact us.
]]></description><pubDate><![CDATA[20230510]]></pubDate></item>
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<title><![CDATA[The Working Principle of LBH Dust Seal Fits Excavator]]></title><link><![CDATA[https://sanping.en.ec21.com/The_Working_Principle_of_LBH--11828890_11858174.html]]></link><description><![CDATA[surface through the pressing force generated by the pre-compression force and the medium pressure, the higher the medium pressure, The greater the contact pressure, the tighter the seal and the coupl]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Automatically Interchangeable Steel Forming Machine]]></title><link><![CDATA[https://metalrollingmach68.en.ec21.com/Automatically_Interchangeable_Steel_Forming_Machine--10979436_11033933.html]]></link><description><![CDATA[Automatically Interchangeable Steel Forming Machine
Interchangeable Steel Roll Forming Machine
We also can design the Purlin Roll Forming Machine
as per your required profile drawing
SURFACE TREATMEN]]></description><pubDate><![CDATA[20200608]]></pubDate></item>
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<title><![CDATA[Disc Paddle Dryer]]></title><link><![CDATA[https://binda212.en.ec21.com/Disc_Paddle_Dryer--11599900_11599902.html]]></link><description><![CDATA[surface area and good airtightness. The dryer has less heat transfer to the environment and greatly reduces the heat loss;
3. Semi drying does not need dry material back mixing, saving energy consump]]></description><pubDate><![CDATA[20220709]]></pubDate></item>
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<title><![CDATA[Steel Cleaning Agent]]></title><link><![CDATA[https://jinwoongchemical.en.ec21.com/Steel_Cleaning_Agent--10929856_10933965.html]]></link><description><![CDATA[Backing Roll resin solvent 
Features · Effects
Removal of Coater Backing Roll surface fixed pollution Nubri solution · Dissolution, removal of acrylic resin adhesive · Reduction of Roll replacemen]]></description><pubDate><![CDATA[20190404]]></pubDate></item>
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<title><![CDATA[Dry Ice Cleaning Machine Dry Ice Blaster Dry Ice Blasting Machine]]></title><link><![CDATA[https://wmmachinery.en.ec21.com/Dry_Ice_Cleaning_Machine_Dry--11537767_11538530.html]]></link><description><![CDATA[surface of the cleaning object, especially the metal surface, nor does it affect the smoothness of the metal surface. 
Dry Ice Blasting machine other useThe dry ice blast cleaning machine is mainly u]]></description><pubDate><![CDATA[20220304]]></pubDate></item>
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<title><![CDATA[Water Cooled Chiller Excellent Cooling Chiller 5HP R22/R407C Injection Plastic Chiller]]></title><link><![CDATA[https://xinbangltd.en.ec21.com/Water_Cooled_Chiller_Excellent_Cooling--11910358_11913344.html]]></link><description><![CDATA[surface smoothness of plastic products, reducing surface flaws
and internal stress, preventing shrinkage and deformation, facilitating mold
release, accelerating product shaping, and thus greatly enh]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[RC Water-based Photo Paper]]></title><link><![CDATA[https://jcmedia.en.ec21.com/RC_Water_based_Photo_Paper--11825722_11825728.html]]></link><description><![CDATA[back paper surfaces are clean and flawless, the paper edges are straight and without burrs, the coating layer is smooth and without obvious texture, the color of the paper surface is consistent, the ]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[Earth Station Antenna]]></title><link><![CDATA[https://dolphmw.en.ec21.com/Earth_Station_Antenna--11689661_11746461.html]]></link><description><![CDATA[surface contour, exceptionally high gain, superior efficiency, and closely controlled pattern characteristics.
Dolphmicrowave ESA&apos;s provide maximum durability with minimal maintenance. The hot-dipped]]></description><pubDate><![CDATA[20230313]]></pubDate></item>
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<title><![CDATA[CNC Machining Stainless Steel]]></title><link><![CDATA[https://ysrapid01.en.ec21.com/CNC_Machining_Stainless_Steel--11777230_11908768.html]]></link><description><![CDATA[surface treatments are available for your custom parts:
Sand blasting, bead blasting, polishing, anodizing, oxidation, electrophoresis, chromating, electroplating, passivation, powder coating and pai]]></description><pubDate><![CDATA[20240305]]></pubDate></item>
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<title><![CDATA[S13 S14 Serie Clay Green Sand Reclamation Producton Line Foundry Sand Muller Mixer Machine Equipment]]></title><link><![CDATA[https://qdhhxsjx.en.ec21.com/S13_S14_Serie_Clay_Green--11886227_11886258.html]]></link><description><![CDATA[surface. Scraper can make sand block loose, and blow no-blended sand to under the rolling wheels,then the Sand mixer continue to grind and knead the sand, until all the sand get uniformity. Green san]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
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<title><![CDATA[Oil Thrustor Brake]]></title><link><![CDATA[https://thelema.en.ec21.com/Oil_Thrustor_Brake--2851963_2851969.html]]></link><description><![CDATA[surface finish, this prolongs the life of the cylinder and the brake.
To achieve a perfectly clean hydraulic system, all thrustor parts are pressure cleaned in our thrustor cleaning machine.
Our leak]]></description><pubDate><![CDATA[20080607]]></pubDate></item>
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<title><![CDATA[Cone Calorimeter, ISO5660, ASTM E1354]]></title><link><![CDATA[https://kobistq.en.ec21.com/Cone_Calorimeter_ISO5660_ASTM_E1354--1_3233195.html]]></link><description><![CDATA[surface of the specimens, from of the conical heat. 
Calibration Burner - to calibrate the rate of heat release measured by the apparatus using methane of 99.5% purity. 
Data Collection - 16 channel ]]></description><pubDate><![CDATA[20081012]]></pubDate></item>
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<title><![CDATA[WJ-PFP510A]]></title><link><![CDATA[https://woojin21.en.ec21.com/WJ_PFP510A--924144_924232.html]]></link><description><![CDATA[surfaces processed 
by the machine are not rough. Therefore, because surfaces processed by machine 
do not required to be re-worked(finished) the efficiency is improved greatly.
Furthermore, the mach]]></description><pubDate><![CDATA[20050817]]></pubDate></item>
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<title><![CDATA[Kneader and Internal Mixer]]></title><link><![CDATA[https://bjod.en.ec21.com/Kneader_and_Internal_Mixer--2032429_1894656.html]]></link><description><![CDATA[surfaces of rotor and chamber are welded the wear-resistant alloy.
tangential rotors with two edges 
the inner surfaces of rotor and chamber are welded the wear-resistant alloy.
Revolution of the dri]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[PCD flat insert]]></title><link><![CDATA[https://lttmary.en.ec21.com/PCD_flat_insert--2057518_3400780.html]]></link><description><![CDATA[PDC interts is manufactured with double diamond layer attached to a carbide, carbide substrate provides two important functions:a stiff backing to support the diamond, and a surface to attach the cut]]></description><pubDate><![CDATA[20120401]]></pubDate></item>
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<title><![CDATA[TVK050 Embeded Solid Lubricating Bearings]]></title><link><![CDATA[https://techvlink.en.ec21.com/TVK050_Embeded_Solid_Lubricating_Bearings--9200070_9200071.html]]></link><description><![CDATA[It is backed with high strength copper alloy. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. The product is widely used on consecutive castin]]></description><pubDate><![CDATA[20140923]]></pubDate></item>
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<title><![CDATA[IG150 Internal Grinder]]></title><link><![CDATA[https://dunshiled.en.ec21.com/IG150_Internal_Grinder--11788188_11788484.html]]></link><description><![CDATA[产品描述1. The body design is ergonomic and easy to operate.2. Compact internal grinder, its installation space needs small, suitable for any workshop.3. The sliding surface adopts static pressur]]></description><pubDate><![CDATA[20230606]]></pubDate></item>
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<title><![CDATA[.CYPCUT EtherCAT FSCUT8000 Fiber Laser Cutting Control System with BCS100 Highness Adjustment Softwe]]></title><link><![CDATA[https://laserpowersource.en.ec21.com/.CYPCUT_EtherCAT_FSCUT8000_Fiber_Laser--6991295_6991333.html]]></link><description><![CDATA[surface smooth and traceless, easily cut in batches, and provide production efficiency
6
.Through the BLT cutting head built-in sensor, this FSCUT8000 fiber laser cutting control system can intellige]]></description><pubDate><![CDATA[20230925]]></pubDate></item>
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<title><![CDATA[Portal Type CNC Flame Plasma Cutting Machine ZLT-C]]></title><link><![CDATA[https://longtangzhao.en.ec21.com/Portal_Type_CNC_Flame_Plasma--6604618_6698691.html]]></link><description><![CDATA[surface finish: Ra25 9, size accuracy: 1000 mm is +-0.5 mm Commonly used nc cutter type specification table: Gauge (m) 3 4 5 6 7 8 9 10 Rail long (m) 6 and 12 and 18 and 24 27 Each blade length is 3 ]]></description><pubDate><![CDATA[20131109]]></pubDate></item>
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<title><![CDATA[Aluminium Glass Vacuum Lifter]]></title><link><![CDATA[https://silencetang.en.ec21.com/Aluminium_Glass_Vacuum_Lifter--8281340_8281370.html]]></link><description><![CDATA[surface by vacuum so that the object can be lifted,just flip back the levers.
2.Loaded Surface need to be smooth ,relatively flat and non-porous.Surface should be free of oil ,grease or water ,otherw]]></description><pubDate><![CDATA[20161214]]></pubDate></item>
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<title><![CDATA[Box Tempering Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Box_Tempering_Furnace--9381136_9855897.html]]></link><description><![CDATA[surface load than other parts of the heating element to be small. Using the new porcelain screw hanging way that does not produce short circuit, replacement and maintenance more convenient. 
Box temp]]></description><pubDate><![CDATA[20160213]]></pubDate></item>
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<title><![CDATA[Professional Stamping Metal Molds]]></title><link><![CDATA[https://sunbright1.en.ec21.com/Professional_Stamping_Metal_Molds--11600736_11696197.html]]></link><description><![CDATA[surface roughness is Ra 0.1-3.2.
CNC turning work range is φ0.5mm-φ150mm*300mm
CNC milling work range is 510mm*1020mm*500mm
3.Product Feature And Application
The mold is a matrix which is specifica]]></description><pubDate><![CDATA[20221221]]></pubDate></item>
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<title><![CDATA[Metal Flue Gas Treatment System]]></title><link><![CDATA[https://sdngroups.en.ec21.com/Metal_Flue_Gas_Treatment_System--11906760_11906761.html]]></link><description><![CDATA[surface: it is easier to reverse blow the ash (the bag is serious sticky in ash);
7, Long life: no damage in normal use (life longer than high-grade bags 1-2 years);
8,Good environmental protection: ]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[AF39M Purple Abrasive Film]]></title><link><![CDATA[https://fujistarabrasives.en.ec21.com/AF39M_Purple_Abrasive_Film--11829265_11829282.html]]></link><description><![CDATA[AF39M Purple Abrasive Film
FujiStar AF39M purple abrasive film discs
, the backing is polyester film, with high flat surface and strength. Adopting the special treated high grade grain, semi-open str]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Carbon Fiber Press Machine]]></title><link><![CDATA[https://zhengxi123456.en.ec21.com/Carbon_Fiber_Press_Machine--11797679_11797687.html]]></link><description><![CDATA[surface is mainly used for forming the back cover of mobile phone and tablet computer, glass fiber 3D curved surface mobile phone, tablet back cover, and AR smart wearable/VR glasses products.
]]></description><pubDate><![CDATA[20230527]]></pubDate></item>
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<title><![CDATA[Ship Plate Bending Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Ship_Plate_Bending_Machine--11511703_11511753.html]]></link><description><![CDATA[surface quality of the workpiece.
- Flexing Compensation: There is an adjustable backup roll device between the upper beam and upper back-up rollers, or the bottom beam and the bottom back-up rollers]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Wafer Back Grinding Wheel]]></title><link><![CDATA[https://egrindwheel.en.ec21.com/Wafer_Back_Grinding_Wheel--11777670_11777688.html]]></link><description><![CDATA[surface damage. Our Back-Grinding wheels use a special vitrified bond for rough grinding or a resin bond for fine finishing and improved process accuracy. Our back grinding wheel features free cuttin]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[Prepainted Galvanized Steel Coil]]></title><link><![CDATA[https://huaroshanghai.en.ec21.com/Prepainted_Galvanized_Steel_Coil--11147016_11315070.html]]></link><description><![CDATA[back paint: 5-25 mic
Paints
PE, SMP, HDP, PVDF
T bend
&lt; 3T
Pencil hardness
&gt;2H
Coil ID
508/610mm
Coil weight
3-8tons
Surface
glossy and matt
Glossy
30%-90%
Package
standard export package (Detailed p]]></description><pubDate><![CDATA[20201228]]></pubDate></item>
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<title><![CDATA[Fully Automatic Solar Laminator]]></title><link><![CDATA[https://solarlaminator.en.ec21.com/Fully_Automatic_Solar_Laminator--11768127_11843811.html]]></link><description><![CDATA[surface is pressed, and the photovoltaic modules are heated to realize the process of hot pressing. 
What Is Solar Backsheet?
The solar cell back sheet is also called a photovoltaic back sheet, photo]]></description><pubDate><![CDATA[20230912]]></pubDate></item>
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<title><![CDATA[Flap Disc]]></title><link><![CDATA[https://avenfong.en.ec21.com/Flap_Disc--853156_853181.html]]></link><description><![CDATA[backing have the DSA Approval. We may supply the flap discs with your own label for the quantities over 100,000 in each order. Althouhg it works best ongently contoured or flat surfaces , the flap di]]></description><pubDate><![CDATA[20050608]]></pubDate></item>

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