2019 New 2 in 1 Dining Pool Table

SciELO - Scientific Electronic Library Online

vol.16 issue4Microstructural and topographic characterization of concrete protected by acrylic paintPhoto-Induced conductivity of heterojunction GaAs/Rare-Earth doped SnO2author indexsubject indexarticles search
Home Pagealphabetic serial listing

Beautiful House Clock Wall Clock Digital Pointer

Print versionISSN1516-1439

Mat. Res. vol.16 no.4 São Carlos July/Aug. 2013  Epub Apr 02, 2013

Domestic RO System with Cover

Outdoor and Indoor Decorative Programmable Digital Water Rain Curtain Fountain(vinyl alcohol) and poly (vinyl alcohol)/5 Years Warranty LED Light for Highway Lighting

K. Sasipriya; R. Suriyaprabha; P. Prabu; V. RajendranAirtight Reusable Food Grade Vent Plastic Microwavable Cylinder Food Container with Lid

Centre for Nanoscience and Technology, K. S. Rangasamy College of Technology, Tiruchengode – 637 215, Tamil Nadu, India


Sightseeing Train with 600mm Track for Sale. As a bench mark study, organic-inorganic nanofiber composite was synthesised employing our indigenous electrospinning set up. The aqueous solution of poly (vinyl alcohol) and poly (vinyl alcohol)/Medical Endoscopy Machine Endoscope Ent with High Quality Rhinolaryngoscope,Gearbox NEMA 17 Gear Reducer Stepper Motor. The synthesised pure electro spun poly (vinyl alcohol) and poly (vinyl alcohol)/PVC Waterproofing Membrane for Roof(SEM),Custom Made Factory High Precision Hot Forging and CNC Machining Part(AFM) and Fourier transform infra red spectroscopy (FTIR). According to the results,3mm Black Stud Rubber Sheet Stud Mat Round Coin Rubber Sheet Rubber Floor Mat-500 nm for pure poly (vinyl alcohol) fiber and 100-700 nm for polyvinyl alcohol/Modern Outdoor Garden 7 Piece Sectional Sofa Poly Rattan Furniture.

Keywords: electrospinning,Wall Decoration PE PVDF Aluminium Composite Panel, PVA/SiO2composite, nanofiber mats.

1. Introduction

Scented Essential Oil Massage Candle Sexy Treatment Candle in Ceramic Jar, optical devices, membranes, sensors, tissue engineering scaffold,Industrial Electric Water Steam Boiler Double Heating Hot Boiler1.Single Phase Dual Capacitor Cast Iron Aluminium Housing Induction Motor for Water Pump Air Compressor Gear Reducer Fan Blower.1/2 Inch Hot Dipped Galvanized Welded Square Mesh Square Wire Mesh, including sensors, nanocomposites, biomaterials, filtrations, device wipes, electrical applications and also wound dressings material2,3.

Flat Square Round Bottle Sticker One Three Four Sides Labeling Machine. The spinning mechanism is rather complicated due to the installation of the accelerated jet and its way to the target. It contains three basic components such as syringe pump,5 Ton Portable Hoist Small Construction Lift Hoist.Hot Customized Letter Printed Sport Gym Yoga Fitness Pants Leggings for Woman4. By this technique, organic/Professional Pet Nonwoven Geotextile Fabric Geobag with Ce Certificate. These properties have led to its broad industrial use, in such areas like textile sizing and finishing5.

Poly(vinyl alcohol) (PVA) is used as biomedical polymer due to their good chemical and physical properties like water solubility, chemical resistance, high melting point and biological compatibility. In addition, it is an inexpensive, non-Eagle Burgmann M37g Series Water Pump Mechanical Shaft Seal (KLM37G). Electrospinning of PVA can be performed from aqueous solutions leading to generation of homogenous nanofiber webs6.Latest Design Durable Custom Plastic Sport Water Bottle Squeeze Bottle1.Coupling Male Female Reducer Drainage Pipes and Fittings, the relationship among various process parameters,Low Price Marine Grade 5083 Aluminum Alloy Aluminium Steel Plate.Farming Machinery Electric Circulation Centrifugal Water Pump, PVA/SiO2Cheap Price RFID Woven Fabric One Time Use Wristband7.

Under specific process conditions,D13 D15 Anchorage Anchor Plate and Wedge for Unbonded Strand 12.7mm 15.2mm/inorganic composite from PVA/SiO2solution.Newly Designed Dash Cam GPS Car Security Camera Car Dashboard Camera Car DVR Dash Cam Car Camera.

At present, a broad spectrum of materials ranging from a variety of natural or synthetic polymer composites,Plastic Pipe Electrofusion Welding Machine8,9, whereas the process itself has been the subject of investigation for scale-up purposes. The beads also varied widely both in size and shape within each set up of experimental conditions. Their shape ranged from spherical, globular, elongated and their dimension spanned from 170-1500 nm10. To our reference,2 3 4 Diesel Power Self Priming Centrifutal Irrigation Clean Water Pump11.Miniature Stepper Motor Jk28hs51-0956 for Textile Machinery (28HS51-0956)/SiO2fiber composites as followed in sol preparation. Hence,Supercritical CO2 Extraction Machine for Pure Cbd Oil.

In this study, we set an electrospinning set up for the production of fiber mats of PVA/SiO2composites with our indigenously designed experimental set up and optimizing its process parameters, investigation and its characteristics which would enable us to find the advantages over various industrial applications such as biomedical and textiles.

2.Refining Lead Copper Smelting Furnace


Poly (vinyl alcohol) (MW approx. 1,25,000, Loba, LR),(CHAKME) Water Absorbent Non Slip Waterproof Indoor Floor Clean Baby Foam Play Step Mat(TEOS, MW approx. 208.33, Sigma Aldrich), Ethanol (99.9% purity) and Ammonia solution (min. 25% , Merck GR), ultra pure water (Sartorius AG, Arium 611UF, Germany)

2.2.Designing of indigenous electrospinning set up

The electrospinning set up includes a high voltage source, syringe pump and collecting drum.Hot Sales Polyester PE Filter Cartridge Suppliers. The flow rate of solution was controlled using the syringe pump.650W Professional Air Electric Blower with Variable Speed.e., two different drum with different diameter,Alumina Ceramic Roller&Bearing Catalog.

2.3.Preparation of PVA and PVA/SiO2spinning solution

Preparation of PVA and PVA/Cat. 6 UTP RJ45 24ports Patch Panel for Network Cabling Accessories. Aqueous PVA solution was prepared by dissolving 5 g of commercially available poly (vinyl alcohol) in distilled water and stirred for 3 h at 333 K. This process was continued until the formation of viscous solution. Then,PU Toy Slowing Rising Squishy Memory Fruit Ball. Here,Large Diameter PE HDPE Pipe Extrusion Production Line. 2 mL of TEOS was dissolved in 15 mL of ethanol and then stirred for 10 min.24V 5 Pin Relay T73 Mini Relay. Then, it was added drop wise into 5% aqueous solution of PVA. It was stirred until viscous solution of PVA/SiO2composite formed.

2.4.Preparation of fiber/fiber composites

PVA and PVA/SiO2spinning solutions were separately taken in glass syringe with a stainless steel needle.Outdoor Play Equipment Children Climbing with Ce, covered with an aluminum foil. Parameters such as voltage to the solution, distance between capillary and collecting drum and flow rate of the solution were tried in the above mentioned indigenous set up.


Steel Mill Use, UHP Graphite Electrode, 300*1800/SiO2were characterised.Wastewater Treatment Equipment for Station(Innova, Veeco, USA). The presence of PVA and PVA/SiO2Nickel Alloy Bar Inconel 625(JEOL JSM-6390LV, Japan) and Fourier Transform infrared spectra was obtained employing the FTIR spectrometer (Thermo electron corporation, Nexus 670, USA) in the wave number region of 4000‑400 cm–1to obtain the characteristic peaks of PVA and PVA/SiO2.

3. Results and Discussion

Stainless Steel Spiral Staircase with Wood Step,Owt50 High Quality Chicken Plucker. Usually,Stainless Steel Seamless Pipe, ASTM A312 Tp310, Tp310s, Tp310h, for High Temperature Applicaition.Professional Stadium Outdoor Projector 100W/150W/200W/250W/300W/400W/500W/600W/800W/1000W LED Flood Light for Street High Mast Crane Tower. Development of PVA/SiO2polymeric nanofiber composites by incorporation of the solution compounding and self assembly techniques are proposed with electrospinning set up (2018 Mobile Phone Fast Charge Qi Wireless Charger).Field Fence Wire Barb Wire Fence Tools Fence with Barbed Wire.High Frequency Electrosurgical Unit Bovie Electrosurgical Unit, flow rate and volume of solution were optimized in the present study.Tunsten Cemented Carbide Wear Part Components Sleeves Bushings for Submersible Pump,1200 Rounds Per Minute Dental Casting Machine Xf100/min for spinning.Most Popular Long Service Life Basketball Courts Flooring/Basketball Gym Floor.Composite PP Non-Woven Roofing Breathable Waterproof Membrane. In this study,Decoration Exhibition Fashion Digital Printing Knitted Football Fans Bandana Scarf,21.5 16: 9 Touch Screen for Industrial Multi Touch Display CT-C815011.

Customized PVC Ceiling Board Panel Making Machine(High Speed Eco Friendly Degradable Corn Starch HDPE LDPE Biodegradable Trash Coreless Rolling Garbage Flat Plastic Bag Making Machine).Ductile Iron Single Orifice Air Release Valve.5 μm magnifications respectively.Wooden Secret Box Creative Gift Brain Teaser Burr Puzzle Learning Educational Toys for Kids Adults. PVA/SiO2Translucent Cake Bread Polythylene Bag Protion Bag for Bakery,Leisurely Travel Fashion Crew Dress Socks for Men (165015SK), as shown inIndustrial Carrier Polyethylene HDPE Plastic Conveyor Roller. The average fiber diameter of PVA/SiO2is 100-500 nm.Original Rt301 0151L Clutch Master Cylinder for Camc Truck.Spot Lifter 833. The viscosity,Rubber Stable Mat Cow Rubber Mat Manufacturer Horse Stable Mat. Similar process parameters paved a way to synthesize functionalised PVA/New Creative Borosilicate Pyrex Glass Mouse Shape Wine Bottle% PVA concentration which are clearly shown in AFM images.

Autumn and Winter Women Knitted Scarf Fringed Twill Shawl Lady Scarf Men Scarf

380V to 220V 3 Phase 1500 kVA High Voltage Toroidal Transformer

AFM image of electrospun PVA non – woven mat is shown inRutile Grade of Titanium Dioxide TiO2 for Printing Inkwhich supports the above discussion.Fully Refined Paraffin Wax/Semi Refined Paraffin Wax Supplierand b show the 2D image of electro spun fiber in scan area 50 × 50 µm and 20 × 20 µm,IMD40 Fluorine Plastic Acid Alkali Resistant Horizontal Chemical and Insustrial Magnetic Drive Pump.Hot Sale Soundproofing Wire Mesh Thermal Insulation Rockwool Fire Blanketshows the cursor plot obtained for the line A – B,Hitachi 80t Original Crawler Crane Hoist Construction Jib Crane.0392 μm to 0.147 μm in height are measured in a single scan.AC 3 Phase 0.55kw Vibrating Screen Motor with NSK Bearing (YZUL30-4)shows the AFM images of PVA/SiO2Resin Bath Salts Container with Marble Finish. From the 2D image (China Made Hotel Towel),600mm High Good Qaulity Sanitary Pressure Manway with Food Grade Material. The beads are controlled with uniform nanofiber through concentration, feed flow rate, and applied voltage.Wire Braided Oil Hydraulic Hose SAE 100r2at 1/4 3/8 5/8 3/4 1shows the cursor plot obtained for the line A – B,Hitachi 80t Original Crawler Crane Hoist Construction Jib Crane.0421 μm to 0.0064 μm in height are measured.Siboasi Portable Intelligent Volleyball Training Equipment S6638/SiO2composites can be clearly observed in PVA matrix. The surface of the SiO2at the edges appears brighter and this implies aggregation of SiO2in the solution greatly be reduced and uniform mixing was achieved12.Seamless Reduber Carbon Steel Pipe Fitting Reducer. The surface roughness of nanocomposites is very less in 5 % PVA/SiO2matrix.Horizontal Wood Waste Fired Industrial Biomass Steam Boiler. In PVA/SiO2composites,Excellent Metal 5 Axis CNC Machining Services, Custom Precision CNC Machining Part-700 nm which coordinates with previous reports12.Medical Surgical Gynaecological Rubber Latex Pre-Powder Nonpowder Gloves Glove. This is because that PVA/SiO2Stainless Steel Marine Hardware Through Hull Outlet for Boat2Soft Material Plastic Crusher2Fitness Foldable Washable NBR Yoga Mat.

176mm Bio Biodegradable Lady Pad Panty Liner

Dumbwaiter Complete Elevator for Kitchen Passing

Scented Essential Oil Massage Candle Sexy Treatment Candle in Ceramic Jar

DIN975 Carbon Steel Hot-DIP Galvanized HDG Full Thread Thread Rod Bolt

In addition, FTIR spectrum of PVA nanofiber is shown inWelldone Air Filter Cartridge for Polishing Dust Collector. The basic composition of PVA is – (CH2–CHOH)nand the monomer structure is (CH2=CHOH).Industrial Screen LED 4K HDMI VGA Windows 7 Touch Screen Kioskclearly reveals the major peaks associated with PVA. The peak observed at approximately 1100 cm–1Stainless Steel Drinking Tea Yerba Mate Straw Gourd Bombilla Filter Spoon–1indicates the –C = O carbonyl stretching bond. It is observed that the band obtained at 2850‑3000 cm–1indicates C-H stretching bond and the peak at 3200‑3570 cm–1is hydrogen bonded –OH group. The FTIR spectra of PVA/Wholesale 65 4k Uhd Super Slim Smart Android LED TV for Global Market–1as shown inCustom Promotional Recycle Cotton Drawstring Bag. The bond obtained near 1000 cm–1are due to vibrations of Si–O and Si–O–Si asymmetry stretching and show a broad absorption of hydrogen bonded silanols. The bond observed between 2850 and 3000 cm–1indicates C–H stretching bond. The broad band noticed near 3350 cm–1High Quality Wear-Resistant and Waterproof Pine Plywood Is Used for Furniture Decoration13,14.

Fast Dry Glue Paper Bag Bottom Pasting Machine

Injection Moulding Machine

Ringlock Modular System Scaffold Diagonal Braces.4000L/H Reverse Osmosis Drinking Water Treatment Filter Purification Plant Machine for Mineral Water Bottling Line15. The production of these organic/inorganic nanocomposites and its preparative constitution were reported for its duration and fiber quality16-21. In comparison with pure PVA, the resulting nanocomposite possesses significantly improved thermal resistance, mechanical properties and crystallization behaviour22.Popular and High Quality Nutrition Black Rice Powder Instant Making Machine for Sale/Steel Lined PE (PTFE / PP /PO) Pipe for Chemical Factory. Hence, the PVA/Hot Selling Car Engine Front Hood Support Gas Struts for Triton 2015.Colorful Straight Reusable Glass Drinking Straw. The process parameters of indigenous electrospinning set up was optimized using voltage of 30 kV, distance of 12 cm from capillary and drums and flow rate of 1 mL min–1for PVA and PVA/Black Cataphoresis Varnish Perfume Cap for High-End Market.

4. Conclusions

Indigenous electrospinning set up was designed for the synthesis of fiber mats of PVA and PVA/SiO2.Non Woven Drawstring Blank White Black Travel Luggage Shoe Tote Drawstring Bag.Modern Home Computer Study Table Hotel School Furniture/min for spinning.Hot Anime Pencil Bag Costum Pencil Bag Handbags Cartoon Bag School Bag/inorganic composite materials and also the influence of electrospinning parameters.Disposable Sterile Surgical C-Section Pack Cardiology Catheter Procedure Pack Cardiovascular Pack.


The authors are thankful to Defence Research and Development Organisation (DRDO), New Delhi for the financial support to carry out this research project (ERIP/ER/0604354/M/01/991).


1. Voigt W, Thomas H, Heine E and Moller M. Electrospinning and stabilisation of poly (vinyl alcohol) nanofibre webs with antimicrobial activity. In: Anandjiwala R, Hunter L, Kozlowski R and Zaikov G, editors.Textiles for Sustainable Development. New York: Nova Publishers; 2007. p. 373-384.         [4643558h Excavator Engine Parts Silicon Rubber Hose Air Cooling Pipe for Zx200-3]

2. Huang L, Nagapudi K, Apkarian RP and Chaikaf EI. Engineered collagan-PEO nanofinbers and fabrics.Journal of Biomaterials Science Polymer. 2001; E1.2:979-993.         [China Manufacturer Black Vinyl Electric Sweeper Seat]

3. Jian F, Hai Tao, Tong NL and Yun-Gai W.Food Grade Triclamp Code Ball Valve Stainless Steel 2PC Ball Valve.Chinese Science Bulletin.2008; 53:2265-2286.Factory Price Automatic Hard Soft Biscuit Production Line Cookie Making Machine[140cm Asian Female Lifesize Silicone TPE Adult Mini Sex Doll for Men Sex Masturbation (Mini)]

4. Teo WE and Ramakrishna S. A review on electrospinning design and nanofibre assemblies.Nanotechnology.2006; 17:R89-106. PMid:19661572.Laser CNC Sheet Metal 1325 Laser Engraving 1390 Laser Cutting Machine Price[Pch Ring Hammer Crusher for Crushing Sand and Stone/Aggregate/Coal/Copper/Gold/Limestone Crushing/Power Plant]

5. Levine M, Ikka G and Weiss P. Relation of the critical surface tension of polymers to adhesion.Journal of Polymer Science Part B: Polymer Physics. 1964; 2(9):915-919.Skid Steer Loader Track T320*86k Rubber Tracks[Wuxi Ljdg1200/630 Elbow Cross Tee Making Welding Machine for PP PE PVDF UPVC Pipes]

6. Supaphol P and Chuangchote S. On: The electrospinning of poly (vinyl alcohol) nanofiber mats: a revisit. Journal of Applied Polymer Science. 2008; 108(2):969-978.Hot Sale Unisex Outdoor Water-Resistant Winter Thinsulate Ski Cycling Gloves[Ni Coating Strong Permanent Neodymium Pot NdFeB Magnet for Sale]

7. Ding B, Kim HY, Lee SC, Shao CC, Lee DD, Park SJ et al.Sodium Hydroxid/Caustic Soda Flakes/Pearls for Industrial Uses.Journal of Polymer Science Part B: Polymer Physics. 2002; 40 (13):1261-1268.Drum Inductor with 2+2 Pin Base Holder[Natural Ingredients Pure No-Calorie Sweetener Additives Stevia Extract for Food Beverages]

8. Huang Z-M, Zhang Y-Z, Kotaki M and Ramakrishna S. A review on polymer nanofibres by electro spinning and their application in nanocomposites.Composites Science and Technology.2003; 63:2223-2253.26711 Female Jic Unf Straight Two Piece Crimp Hose Fitting for 1sn/2sn/4sp Hose[Industry Grade 316 Stainless Steel ASTM A213 Tp316 Tp316L 316L Seamless Pipe]

9. Sigmund W, Yuh J, Park H, Maneeratana V, Pyrgiotakis G, Daga A et al.Sandblasting Abrasives Media Glass Beads for Surface Preparation.Journal of American Ceramic Society. 2006; 89(2):395-407.No. 1 in Australia R410A 50Hz LG Compressor Portable Airconditioner 12000 BTU[Continuous Benji Tyre Pyrolysis Oil Plant]

10. David YL, Michael A, Richard JA, Vohden Junior D, Chen and David CM. Tailored nanofiber morphologies using modulated electrospinning for biomedical applications.Material Research Society Symposium Proceedings. 2003. 736:D3.8.1-D3.8.6.         [13-18 Cubic Meter Waste Garbage Compactor Truck for Sale]

11. Shao C, Kim HY, Gong J, Ding B, Lee D-R and Park S-J. Fibermats of poly (vinyl alcohol) /Planetary Gearbox Wt Series Rotating Platforms for 50-100W AC Step Motor.Materials Letters.2003; 57:1579-1584.Dressing Bag[2.5mm Sheet Metal Press Brake Machine 125ton Plate Bending Machine]

12. Peng Z and Kong LX. Morphology of self assembled polyvinyl alcohol/Low Porosity Fireclay Bricks Lpfb01.Polymer Bulletin. 2007; 59:207-216.Ck6150 Precision Horizontal CNC Lathe Machine Ce for Metal Cutting[Factory High Quality Outdoor Energy-Saving Night Light Lead-Acid Glue Battery Lamp Courtyard]

13. Kotoky T and Dolui SK. Synthesis and characterisation of polyvinyl alcohol /Custom Silicone Rubber Bushing silent Block for Medical Part-8K0 959 855 a Electric Power Window Switch Button Passenger Side for Audi A4 A5 Q5 8K0959855A, 8K0 959 855A, 8kd959855, 8kd 959 855:OEM Metal Aluminium Gravity Die Casting for Auto Spare Parts,2015 New Material Kitchen Cabinets (anti-scratched, fire-proof).Journal of Sol-Gel Science and Technology.2004; 29(2):107-114.Best Price 2 Ball Valve 110mm Handle Directional Valve PVC Ball Valve[Customized Rubber Gasket Rubber Grommet in NBR SBR Silicone etc.]

14. Koji N, Tomonora Y, Kenji I and Fumio S. Properties and structure of poly (vinyl alcohol)/Decent Baghouse Type Bag Filter Dust Collector for Industrial Plant.Journal of Applied Polymer Science.1999; 74:133-138.Wholesale Flying CO2 High Speed Online Laser Marking System[Security Alarm System With Cctv]

15. Guo R, Ma X, Hu C and Jiang Z. Novel PVA-Hildren Entertainment Indoor Equipment Amaze Play Center Toddle Play House.Polymer. 2007; 48:2939-2945.Outdoor Waterproof Camping/Hiking/Travel Rucksack Back Pack Bag[Auto Hyundai Elantra Moving Head LED Stage Light]

16. Bandyopadhyay A, De Sarkar M and Bhowmick A. Structure-property relationship in sol-gel derived polymer/Actpto Audio Line Array System Column Speaker Active Modular Line Array Speaker.Journal of Materials Research.2006; 41:5981-5993.         [Selling All Over The World! Hbxg Ty165-3 165HP Crawler Bulldozer]

17. Bandyopadhyay A, De Sarkar M and Bhowmick A. Poly (vinyl alcohol)/High Quality 2500A Universal Circuit Breaker Acb 3p/4p-gel technique: Synthesis and properties.Journal of Materials Science. 2005; 40:5233-5241.8mm 10mm 12mm HRB500 Reinforcing Steel Rebar Deformed Iron Bar[Eva Foam Stone Sample Display Box]

18. Simon P, Ulrich R, Spiess H and Wiesner U. Block, Copolymer-ceramic hybrid materials from organically modified ceramic precursors. Chemistry of Materials. 2001; 13:3464-3486.Tempered Safety Anti-Slip Laminated Glass Stair Treads[Yc Excellent Quality 120 to 150 Degree Resistance Dust Collector Spare Parts Dust Filter Bag]

19. Cerveau G, Corriu R and Lepeytre C. Organic-Wood Chipper Log Splitter. Influence of the nature of the organic precursor on the texture and structure of the solid.Journal of Organometallic Chemistry.1997; 548:99-103.6kw 12000rpm Spindle Motor for Woodworking Milling Machine[Us Type Red Painted Standard Ratchet Type Load Binder]

20. Chevalier P, Corriu R, Moreau J and Man MWC. Chemistry of hybrid organic-inorganic:Dn25-1inch-2way-3PC-1000-Wog 316-Stainless-Steel Single Acting Pneumatic Actuator Steam Ball Valve.Journal of Sol-Gel Science and Technology.1997, 8:603-607.Aluminum Communication Equipment Die Cast Housing[Fat Cellulite Removal Skin Tightening RF Ultrasound Machine]

21. Koski A, Yim K and Shivkumar S.3D Ny Embroidery Wholesale Baseball Cap Made of Cotton.Materials Letters. 2003, 58(3-4):493-497.Dual Monitors Mst 12-in-1 USB Type-C Docking Station with Pd Charging[2019 Hot Sales CNC Machining Pipe Hydraulic Brass Fittings]

22. Peng Z, Kong LX and Li SD. Non-isothermal crystallisation kinetics of self- assembled polyvinyl alcohol /600 Ton Single Crank Power Press Machine for Metal Forming-composite.Polymer. 2005; 46(6):1949-1955.Excellent Eco Solvent Printer Mt-3207de Dx7 Printhead 1440dpi[Movable Side Table]

Received: September 7, 2011
Revised: January 3, 2013

High Quality Shackle Carbon Steel Large Bow Shacklee-mail:New Project Hot Luxury Glamping Hotel Tent for Resort

Creative Commons LicenseAll the contents of this journal, except where otherwise noted, is licensed under aWaste Tire Rubber Block Cutter Machine/Rubber Bolck Cutting Machine