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<title><![CDATA[EC21 Product Catalogs - bottom valve bags]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/bottom valve bags.html]]></link><item>
<title><![CDATA[Custom Printed Food Grade Coffee Packaging Bag Zip Packing Pouch Square Bottom Bag with Valve]]></title><link><![CDATA[https://czminghao.en.ec21.com/Custom_Printed_Food_Grade_Coffee--10698709_12063199.html]]></link><description><![CDATA[bottom and zip-lock closure for secure storage. Made from MOPP/VMPET/PE, they ensure durability and freshness while supporting up to 9 colors for vivid branding. With options like a degassing valve a]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[Block Bottom with Valve Bags]]></title><link><![CDATA[https://luancolorpacking88.en.ec21.com/Block_Bottom_with_Valve_Bags--11985038_11985142.html]]></link><description><![CDATA[BAG
PE bag or on demand
OUTER PRINTING
Flexo/offset printing/CMYK or on demand, 1-6 colors
TOP STYLE
Open top/pasted valve(sleeve)top or on demand
BOTTOM STYLE
Square/sealed/sewn bottom or on demand
]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Hem 2000L 2 Vessel Copper Beer Brewing Equipment]]></title><link><![CDATA[https://hembeerequipment.en.ec21.com/Hem_2000L_2_Vessel_Copper--12028596_12033067.html]]></link><description><![CDATA[ValvesCaustic tank Trolley Accessories of the CIP System 6.Control System Automatic/Semi-auto 7.Filtering System Candle type diatomite filter/Membrane filter/Bag filter Bright beer tank Double-layer ]]></description><pubDate><![CDATA[20260401]]></pubDate></item>
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<title><![CDATA[Wholesale Inflatable Snow Tube PVC Snow Tube Factory]]></title><link><![CDATA[https://wenan.en.ec21.com/Wholesale_Inflatable_Snow_Tube_PVC--12053338_12053350.html]]></link><description><![CDATA[valve core key, inflatable shock-absorbing cushion or shock-absorbing belt
Features Of PVC Snow Tubes 
This product uses snow tube plastic bottom
shell, thickened waterproof Oxford cloth, and a dedic]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[Kraft Paper Laminated PP Woven Bag]]></title><link><![CDATA[https://charlieepp2019.en.ec21.com/Kraft_Paper_Laminated_PP_Woven--12046977_12047237.html]]></link><description><![CDATA[bags: Max. 10 colors
Top: Heat Cut/ cold cut/ zig-zag cut or hemmed/ with or without valve
Bottom: Single fold and single stitched/ Double fold and single stitched/ Double fold and double stitched
Gu]]></description><pubDate><![CDATA[20250306]]></pubDate></item>
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<title><![CDATA[Glossy Printing Stand Up Coffee Pouches with Valve for Food Packaging]]></title><link><![CDATA[https://anthier689.en.ec21.com/Glossy_Printing_Stand_Up_Coffee--12033068_12033069.html]]></link><description><![CDATA[valve. The main function of the air valve is to discharge the gas produced by the coffee beans, prevent the packaging bag from breaking due to excessive internal pressure, and prevent the entry of ex]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[Cylinder Liner]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Cylinder_Liner--11957409_12019098.html]]></link><description><![CDATA[Valve cover
AH0501010509 
AH35001-05.11A
包装盒
AH0801010403 
AH34001-04.04
Main bearing bolt
AH1001010215
AH33009-02.08
Valve cover
AH1001010509
AH33001-05.11A
包装盒
AH1001010403
AH33001-04.0]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[Plate Centrifuge for Plant Oil]]></title><link><![CDATA[https://koen123.en.ec21.com/Plate_Centrifuge_for_Plant_Oil--11980525_11982400.html]]></link><description><![CDATA[bottom discharge valve to discharge the extract.Product ParamentersModelDrum diameter mmDrum height(mm)Revolving speed(r/min)Motor Power(KW)Size(mm)Weight(KG)PTD2530035020001.51100*650*1020260PTD4545]]></description><pubDate><![CDATA[20241021]]></pubDate></item>
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<title><![CDATA[Urinary Leg Bag]]></title><link><![CDATA[https://maysino.en.ec21.com/Urinary_Leg_Bag--11244571_11310047.html]]></link><description><![CDATA[bag, convenient for tying on thigh with optional elastic straps
T-type bottom outlet.
With anti-reflux valve.Tubing length 5, 30 cm.
Latex-free, packed sterile, for single use only.
Front film: Trans]]></description><pubDate><![CDATA[20240926]]></pubDate></item>
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<title><![CDATA[Factory Wholesale Portable Inflatable Ice Bathtub with Hot and Cold Water for Water Treatment Recove]]></title><link><![CDATA[https://cqchufang04.en.ec21.com/Factory_Wholesale_Portable_Inflatable_Ice--11981646_11981925.html]]></link><description><![CDATA[valve at the bottom of the bucket and the Easy Flow drain system flows smoothly. Smooth surface, gently dry after use can be put into the cold water bath, easy to fold storage. Keeping your cold wate]]></description><pubDate><![CDATA[20240807]]></pubDate></item>
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<title><![CDATA[Colorful Touchless Hand Sanitizer Dispenser , School Children&apos;s Automatic Soap Dispenser]]></title><link><![CDATA[https://27690063.en.ec21.com/Colorful_Touchless_Hand_Sanitizer_Dispenser--2453831_2501242.html]]></link><description><![CDATA[bag in the dispenser to work, the drop or spray function could be more efficiency.
Open front of box to install liquid bag. Pull the valve hose out and down, place the liquid bag in box on top of the]]></description><pubDate><![CDATA[20240802]]></pubDate></item>
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<title><![CDATA[Trek Top Fuel 5 2023]]></title><link><![CDATA[https://luvibike.en.ec21.com/Trek_Top_Fuel_5_2023--11308610_11733715.html]]></link><description><![CDATA[valve
Tyres
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29.x2.40&quot;
Tubeless
Bontrager TLR sealant, 180 ml/6 oz, Bontrager TLR valve, 50 mm
Rim Strip
Bontr]]></description><pubDate><![CDATA[20240718]]></pubDate></item>
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<title><![CDATA[Multiwall Paper Bag Produced by Baijia Industrial Paper Bag Manufacturer From China]]></title><link><![CDATA[https://baijiapack.en.ec21.com/Multiwall_Paper_Bag_Produced_by--11923095_11923096.html]]></link><description><![CDATA[bag types to cater to various packaging needs. For example, our pasted valve multiwall paper bags are commonly used in industries such as building materials, food and drug additives, and chemical pow]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
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<title><![CDATA[Calcium Nitrate Bagging Machine Calcium Ammonium Nitrate Bagging Machine Phosphate Potash Bagging]]></title><link><![CDATA[https://hybagger.en.ec21.com/Calcium_Nitrate_Bagging_Machine_Calcium--11557462_11600666.html]]></link><description><![CDATA[bag filling machine, automatic packaging equipment, Bagging Machine, Fully Automatic Packing and Robot Palletizing Line, Jumbo bag Filling Machine, Big Bag Unloader, Valve Bag Filling Machine, Mobile]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Flat Bottom Pouhces]]></title><link><![CDATA[https://forestpac.en.ec21.com/Flat_Bottom_Pouhces--11915762_11915783.html]]></link><description><![CDATA[Bottom Pouch
Our Recyclable Matte Brown Recyclable Box Bottom Bags are constructed from two layers of LDPE, an LDPE zipper, and an LDPE one-way valve, making them completely recyclable.
Matte Red Rec]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
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<title><![CDATA[Tundish Dry Vibration Mix]]></title><link><![CDATA[https://sinometalcarbon.en.ec21.com/Tundish_Dry_Vibration_Mix--11074341_11110720.html]]></link><description><![CDATA[Tundish Dry Vibration Mix
1. Preparation before construction
(1) Check whether the gas, compressed air and industrial electricity are normal, whether there is leakage, and whether all valves are comp]]></description><pubDate><![CDATA[20211214]]></pubDate></item>
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<title><![CDATA[Low Melt EVA Valve Bags for Rubber Chemicals]]></title><link><![CDATA[https://zonpak.en.ec21.com/Low_Melt_EVA_Valve_Bags--10924683_10997711.html]]></link><description><![CDATA[bags
APPLICATIONS: 
rubber, CPE, carbon black, silica, zinc
oxide, alumina, calcium carbonate, kaolinite clay, aromatic hydrocarbon oil
OPTIONS:
Gusset or block bottom, Internal or
external valve, em]]></description><pubDate><![CDATA[20220723]]></pubDate></item>
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<title><![CDATA[3 Axle Orange Side Wall Trailer]]></title><link><![CDATA[https://chinaluyitrailer.en.ec21.com/3_Axle_Orange_Side_Wall--11476371_11476382.html]]></link><description><![CDATA[valve is adopted to absolutely shorten the braking distance. Ensure the safety of the trailer and driver.
4. In addition, the Luyi trailer floor is checkerplate, which will keep other bulk cargo more]]></description><pubDate><![CDATA[20220526]]></pubDate></item>
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<title><![CDATA[2-5 Layer 50kg Paper Cement Bag Making Machine]]></title><link><![CDATA[https://18676054606.en.ec21.com/2_5_Layer_50kg_Paper--11217906_11736983.html]]></link><description><![CDATA[Bag Bottom Width（mm) 100～200
Flake Valve Length（mm) 120～350
External Reinforcement Length（mm) 260～480
Internal Reinforcement Length（mm) 130～400
Normal Speed bags/min ≦80（Single He]]></description><pubDate><![CDATA[20230228]]></pubDate></item>
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<title><![CDATA[Duplex Bag Filter Housing]]></title><link><![CDATA[https://ubo2019.en.ec21.com/Duplex_Bag_Filter_Housing--11012776_11031508.html]]></link><description><![CDATA[bags
Tandem bag filter Housing
Parallel bag filter housing
Inflow method: Top in or side in and bottom out
Inflow method: Top in or side in and bottom out
Flow area((m2)： 0.5
Flow area((m2)： 0.5*]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[HEMC LE20M for Ready Mix Mortars]]></title><link><![CDATA[https://longoucell.en.ec21.com/HEMC_LE20M_for_Ready_Mix--11667214_11667218.html]]></link><description><![CDATA[bag, multi-layer paper plastic composite bag with square bottom valve opening, with inner layer polyethylene film bag.
Shelf
The warranty period is two years. Use it as early as possible under high t]]></description><pubDate><![CDATA[20221102]]></pubDate></item>
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<title><![CDATA[Drawwork Drive Shaft Part ZJ32L6 Circlip BA70011-03.08 | AMLPPMFG]]></title><link><![CDATA[https://klk455.en.ec21.com/Drawwork_Drive_Shaft_Part_ZJ32L6--11872763_11872780.html]]></link><description><![CDATA[bag
Bearing: Retainer, 0.34 x 17Dia, (MT) 109593
Drilling rig special air control element two-bit three normally closed air control valve FESTO VL/0-3-1/2 99*⑴
Winch drive shaft accessories ZJ32L6 ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Compostable Flat Bottom Pouches]]></title><link><![CDATA[https://ecolutionpackaging.en.ec21.com/Compostable_Flat_Bottom_Pouches--11812064_11812071.html]]></link><description><![CDATA[bottom packaging pouches brings the benefit of optimal protection against the aroma loss of your goods! All of the materials and components, including the zips and valves, are certified home composta]]></description><pubDate><![CDATA[20230627]]></pubDate></item>
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<title><![CDATA[Side Gusset Plastic Packaging Bags with Valve for Coffee,Tea]]></title><link><![CDATA[https://charlottelxt.en.ec21.com/Side_Gusset_Plastic_Packaging_Bags--2476708_2476709.html]]></link><description><![CDATA[bags up to 500mm wide and size such as 250g, 500g, 1kg, 2kg and 5kg bags.The bags can be back corner sealed,back center sealed. also valve can be welded according to your requirement.
Printing is ava]]></description><pubDate><![CDATA[20071124]]></pubDate></item>
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<title><![CDATA[Bag Dust Collector with ISO Certification]]></title><link><![CDATA[https://hnzkjq1956.en.ec21.com/Bag_Dust_Collector_with_ISO--9285753_9285871.html]]></link><description><![CDATA[bags by reverse pulsejet air intermittently.
7. The dislodged powder falls on bottom cone and is discharged through powder discharge valves.
8. The dust free air is sucked by induced draft fan and is]]></description><pubDate><![CDATA[20150310]]></pubDate></item>
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<title><![CDATA[Complete Equip.-Paper Valve Sack Production]]></title><link><![CDATA[https://nl03972749.en.ec21.com/Complete_Equip._Paper_Valve_Sack--9904511_10445188.html]]></link><description><![CDATA[Complete equip. Paper valve sack production
Complete equipment for production of paper valve bags, consisting of:- 
&amp;bull; Tuber with 3 color in-line printer 
&amp;bull; Bottomer 
&amp;bull; Slitter &amp; Winder]]></description><pubDate><![CDATA[20180108]]></pubDate></item>
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<title><![CDATA[Printed PP Woven Bag with Liner]]></title><link><![CDATA[https://hw668.en.ec21.com/Printed_PP_Woven_Bag_with--10543057_10543169.html]]></link><description><![CDATA[bag
Weight 
125g/pc
Printing 
as customer design
Top 
ultrasonic pressing with pe liner
Bottom 
double fold and single stitched
MOQ 
5000PCS
We are a one stop manufacturer of packaging/packing bags. ]]></description><pubDate><![CDATA[20230726]]></pubDate></item>
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<title><![CDATA[Best Quality YGM7815 Raymond Mills for Pumice Powder Grinding]]></title><link><![CDATA[https://nclirik.en.ec21.com/Best_Quality_YGM7815_Raymond_Mills--10912172_10912204.html]]></link><description><![CDATA[valve to become finished products; the airflow is sucked to the blower by return pipe on the top of cyclone collector. The whole airflow system is a sealed circulation, and is circulated under positi]]></description><pubDate><![CDATA[20190220]]></pubDate></item>
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<title><![CDATA[Cashew]]></title><link><![CDATA[https://agricolglobaltrading.en.ec21.com/Cashew--10634831_10634833.html]]></link><description><![CDATA[Bag Square Bottom Food Packaging Bag 
MOQ 
20000-100000 pcs
Logo and printing 
According To Customer&apos;s Requirement 
Usage 
Coffee,Snack Food, Biscuit, Pet Food, Dry Food, Drink, Packaging Film, Etc 
]]></description><pubDate><![CDATA[20230223]]></pubDate></item>
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<title><![CDATA[Soak Centrifuge Ethanol Extraction Machine Centrifugal Extractor Equipment for Hemp Oil]]></title><link><![CDATA[https://dovmxtech.en.ec21.com/Soak_Centrifuge_Ethanol_Extraction_Machine--11876102_11876107.html]]></link><description><![CDATA[bags are provided.The delivery period is 20 days. The warranty is one year.
The parts in contact with materials (including the spindle and the bottom of the drum ) aremade of SUS304 or SUS316L,and th]]></description><pubDate><![CDATA[20231215]]></pubDate></item>
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<title><![CDATA[100% Biodegradable Coffee Bags with Valve]]></title><link><![CDATA[https://biopacktech.en.ec21.com/100_Biodegradable_Coffee_Bags_with--11816334_11816335.html]]></link><description><![CDATA[bags.
The valve on these biodegradable coffee bags allows the release of carbon dioxide, which is produced by freshly roasted coffee beans, while preventing oxygen from entering the bag. This helps t]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[White Coffee Bag Flat Bottom Coffee Bags Pouch]]></title><link><![CDATA[https://mstpack.en.ec21.com/White_Coffee_Bag_Flat_Bottom--11824737_11824738.html]]></link><description><![CDATA[bottom design of these bags allows them to stand upright, ensuring that the contents are evenly distributed. The bags are equipped with a one-way degassing valve, which expels the gas emitted by fres]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[PP Woven Bag]]></title><link><![CDATA[https://apple28.en.ec21.com/PP_Woven_Bag--3291820_9448041.html]]></link><description><![CDATA[Bottom: double folding, single stitching. 
7)Feature: Anti slip for better stacking. 
PP Bag is used for packing rice, flour, sugar, salt, animal feed, asbestos, fertilizer, sand, cement and so on. A]]></description><pubDate><![CDATA[20150331]]></pubDate></item>

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