Home>Steel Tube>6 pre alloy steel tube

6 pre alloy steel tube

4140 & 4130 Alloy Tubing Industrial Tube and Steel 6 pre alloy steel tube

4140/42 and 4130 Mechanical Tubing are medium carbon alloy grades, which are widely used for many general-purpose applications that require high tensile strength and toughness. The addition of chromium and molybdenum as alloying elements, combined with heat treatment, provides the combined advantage of hardness, ductility, and strength. How big is a 4140 alloy steel tube?How big is a 4140 alloy steel tube?Alloy Steel 4140 Round Tube Standard mill sizes for Alloy Steel 4140 Round Tube range from 2.375 OD X 0.375 Wall X 1.625 ID all the way up to 15 OD X 2 Wall X 11 ID. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing.Alloy Steel 4140 Round Tube Metal Supermarkets - Steel 6 pre alloy steel tube What are the ingredients in alloy steel tubing?What are the ingredients in alloy steel tubing?Alloy steel has additional alloying ingredients in order to increase their strength, wear properties or specifically tensile strength. These alloying ingredients include chromium, molybdenum, silicon, manganese, nickel and vanadium. Impurities such as phosphorus or sulphur have their maximum allowable content restricted.4140 Alloy Steel Tubing - 4140 Heat Treated Steel Tubing 6 pre alloy steel tube

What kind of steel is a Dom round tube made of?What kind of steel is a Dom round tube made of?A513 DOM Round Steel Tube, is a welded mechanical round steel tube with the internal weld seam removed creating a smooth internal surface.Buy DOM Round Steel Tube Online!1/4"-18 NPTF Thread Socket Pipe Plug Dry Seal 3/4" Taper 6 pre alloy steel tube

1/4-20 x 3/4" Button Head Socket Cap Screws, Allen Socket Drive, Black Oxide, Alloy Steel Class 10.9, Fully Threaded, Machine Thread, 25 PCS 4.6 out of 5 stars 449 $8.99 $ 8 . 9915CrMo Alloy steel pipe Mechanical properties and 6 pre alloy steel tube15CrMo Steel pipe material grade is 15CrMo, is a high-quality low-alloy structural steel, which contains CR, MO more, its high temperature, corrosion-resistant performance is very good, so 15crmo alloy seamless steel tube widely used in petroleum, petrochemical, high-pressure boilers and so on.

4140 Alloy Steel Tubing - 4140 Heat Treated Steel Tubing 6 pre alloy steel tube

Alloy steels or high-tensile steels are a low-carbon steel, or steels at the lower end of the medium-carbon range. Alloy steel has additional alloying ingredients in order to increase their strength, wear properties or specifically tensile strength. These alloying ingredients include chromium, molybdenum, silicon, manganese, nickel and vanadium.4140 Turned Ground & Polished Bar 4140 & 4130 Alloy TubingPeople also search for4140 pre heat treated tubing4140 heat treatedalloy steel tubing4140 heat treated round baralloy tubing suppliers thailand4140 steel bar stockAlloy Steel 4140 Round Tube Metal Supermarkets - Steel 6 pre alloy steel tubeStandard mill sizes for Alloy Steel 4140 Round Tube range from 2.375 OD X 0.375 Wall X 1.625 ID all the way up to 15 OD X 2 Wall X 11 ID. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to ContinuedCarbon 0.3Phosporus 0.05Manganese 0.29-1.06Sulfur 0.058People also search foralloy steel material1 2 chrome pipe fittingschrome plated pipe fittingsalloy steel platecarbon steel buttweld fittingssteel butt weld pipe fittingsHELICAL HIGH AND EXTRUDED FINNED TUBEthe pre-knurled tube giving a tight bond. Fin Material:Aluminium/Copper. Core Tube Material:Carbon Steel/ Carbon Alloy Steel/Stainless Steel/ Nickel Alloys/ Copper/Copper Alloys/Titanium. Tube diameter:1/2 (12.7mm) to 2 (50.8mm). Tube Wall Thickness:> 0.049 (1.244mm) depending on tube material and outside diameter.

Images from orrconsteel.au

People also search forprecision metal tubingprecision stainless tubingprecision steel tubeprecision tube bendingprecision tube laserprecision square tubingHot Rolled Round Alloy Steel - Tubeweb">Images

Images from orrconsteel.au

People also search forprecision metal tubingprecision stainless tubingprecision steel tubeprecision tube bendingprecision tube laserprecision square tubingHot Rolled Round Alloy Steel - Tubeweb

Production Tube Cutting Inc. can provide competitive tube cutting, tube bending, tube forming, tube machining, custom tube fabrication and tube pre-assembly services for your carbon steel tube and alloy steel tube requirements, including hot, rolled, round carbon and alloy steel, with specific detail to diameter, wall and straightness.Inconel Alloy 600 / 625 Pipes and Tubes Manufacturer in IndiaInconel Alloy 600 / 625 Pipes and Tubes Specifications. Pipe/Tube Specifications ASTM B167, B517, B516 / ASME SB167, SB517, SB516. Dimensions ASTM, ASME. Pipe Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24 NB available Ex-stock, OD Size Steel Tubes available Ex-stock. Tube Outside Diameter 1/8 OD TO 2OD 3MM OD TO 38 MM OD. Range 1/2 OD up to 5 OD, Industrial Metal & Alloy Round Tubes for sale Shop with 6 pre alloy steel tubeAluminium Round Tube 300mm long 10mm, 12mm, 16mm, 1mm thick Alloy 6063/T5 Hollow. AU $4.99 to AU $6.99. Free postage.

People also search for2.25 x .120 . square steel tubing2.25 square steel tubing2.25 inch plumbing2 1/4 inch tube2 inch washers2 inch nylon washersWingate Alloys Inc.

STAINLESS STEEL CHROME PLATED & TGP SHAFT; METRIC CHROME PLATED & TGP SHAFT; PRE-KEYED SHAFTING; Alloy Steel. Alloy Steel 4140; Alloy Steel 4340; ASTM A193 B7; ASTM A193 B16; Alloy Steel 4130; Pressure Vessel. SA387 Steel Plate; ASTM A182; A335 Chrome Alloy Steel Pipe; Wear Resistant. Abrasion Resistant Plate; Chrome Carbide Overlay Wear Plate 6 pre alloy steel tubePeople also search for2x4 rectangular steel tubing12"x8" rectangular steel tubingarchtitectural rectangular steel tubingarchitectural rectangular steel tubing1x2 rectangular steel tubingrectangular steel tubing2.25 Inch Round ERW Steel Tubing - Valmont TubingProduced in hot rolled (HR), pickled and oiled (P&O), cold rolled (CR), aluminized (AL), pre-galvanized (GAL), and hot dip galvanized (HDG) finishes, we offer our 2.25" (57.15 mm) round tubing in a variety of chemistries. Our chemistry offerings include 1006, 1008, 1010, 1015, 1020, 1021, and 1026 carbon steel plus specialty chemistries such as 6 pre alloy steel tubePeople also search for3 foot round pipe3 foot diameter drain pipecork round adhesive wholesalelarge cardboard tubing1 inch round steel tubing3 inch round tubing steelSteel Tube Hot Rolled Steel Tube Cold Rolled Steel TubeCold Rolled Steel Tubing. This steel tubing begins as hot rolled steel but is processed even further to create a more finished surface and provide additional strength. This process is more suited for applications that have strict tolerance, straightness, and surface condition requirements because cold rolling is a more precise finishing method.

People also search for4130 chromoly tubing usa suppliers4130 chromoly tubing suppliers near nebra4130 chromoly tubing4130 tubing usa supplierswhere to buy chromoly tubingstrong metal tubingASTM A335 P11|P12|P22 Alloy Steel Steam Pipe - ANSON

Product Scope ANSON STEEL manufactures full grade and range of ASTM A335 alloy steel pipe, with main grades of P11, P12, P22,P9, pipe of this specification is suitable for high temperature 610ºC, it is used as main steam pipe for power plant, super heater and reheater for heat resistant and good processing performance.People also search for4130 round stock4130 alloy manufacturer usa4130 alloy4130 bar stockcastle metals4130 steel bar stockPre Galvanised Steel Pipes, Pre Galvanised Steel Tubes 6 pre alloy steel tubePre Galvanised Steel Pipes/Tubes, GP Pipes Manufacturer, Fencing Tubes Supplier in India - 12.5 mm OD to 203.2 mm OD. Pre Galvanised Steel Pipes Product, Stock Range. Pipe Diameter 12.5 mm to 203.2 mm. Thickness 0.8 mm to 3.0 mm. Length 5.5 6 MTRS, As per customers requirementPeople also search for4140 steel round bar4140 round bar distributorsweight of 4140 round bar4130 vs 4140 steel4140 pipe steelalloy steel tubingImages of 6 Pre Alloy Steel Tube images3.75 Inch Round ERW Steel Tubing - Valmont Tubing2.75 to 6.00 Inch Round Tubes. Valmont Tubing has one of the broadest size range of welded carbon steel tubing in North America. Our electric resistance welded sizes produced in the 2.75 inch to 6 inch size range can be produced to tight tolerances with frequent roll cycles and lower mill minimums.

People also search fora36 steel tubea500 steel tubing sizes2" steel tubingaluminum tubing ryersonaluminum tubing ryersonryerson tube steelSPECIFICATION FOR GENERAL REQUIREMENTS FOR 6 pre alloy steel tube -

Steel Sanitary Tubing Seamless Austenitic Chromium-Nickel A 271 Steel Still Tubes for Renery Service Seamless and Welded Carbon and Alloy- A 334/A 334M Steel Tubes for Low-Temperature Service Seamless and Electric-Welded Low-Alloy A 423/A 423M Steel Tubes Electric-Resistance-Welded Coiled Steel A 539 Tubing for Gas and Fuel Oil LinesPeople also search foralloy is hhs tube steelsquare tube steel4140 pre heat treated tubing4140 pipe steel4140 hf q&t tubing rockwell hardness4130 tubing sizesSteel Tubing - Steel Tubing Supplier - RyersonSteel Tube. Ryersons steel tubing is used in a variety of high-demand industries, especially for structural and mechanical support. We offer high-quality steel tubing in square, round and rectangular shapes in a wide assortment of widths, wall thicknesses and outside diameter measurements.People also search forath t22axis t22prince t22 women st22 earbudst22 formt22 form gaAlloy Steel Pipes, Chrome Moly Tubes Manufacturers, Lowest 6 pre alloy steel tubeAlloy Steel Pipes and Tubes Available in Size Range of 1/2 NB to 36 NB Mail Us [email protected] Request for Our Latest Prices on Alloy Steel Pipes, ASTM A335 and ASTM A213 Call Us Now +919833604219. An ISO 9001:2008 Certified Company, Metline Industries is a leading worldwide supplier of seamless and welded alloy steel pipes and 6 pre alloy steel tube

People also search forbusiness manufacturers of steel pipe steel schedule 40 stainless steel pipeprice for stainless steel plate sus316 price316 stainless steel perforated sheetstainless steel pipe pricing per footstainless steel forged pipe fittingsEN10216-2 Seamless Steel Boiler Tube -

ANSON can supply EN 10216-2 steel pipe from stock or from reputed steel mills. We also offer steel fabrication service where steel tube can go through processings like cutting, welding, bending, machining, pre-coating, pre-lined, beveling, or as you require. Our steel mills have fabricating employees that have 5-10 years of working experience.People also search fordom steel tube suppliersdom steel tube pricing'dom round tube1026 dom steel tube1 1/2 round steel tubedom round steel tubingSteel Tube Round - RyersonDOMTU1X18 Carbon Round Tube 1020 DOM 1 " 0.902 " 0.049 " X 204 in / 288 in DOMTU13/16X10 Carbon Round Tube 1020 DOM 0.813 " 0.545 " 0.134 " X 204 in / 288 inPeople also search forextruded finned plastic tubestar extruded shapesextruded star shaped plastic tubecopper finned tubesfinned tube heaterfinned tube radiatorManufacturer of CORTEN STEEL AIR PRE HEATER APH TUBE Pushpak Steel & Engineering Co. - Manufacturer of CORTEN STEEL AIR PRE HEATER APH TUBE ASTM SA 423, ALLOY STEEL SEAMLESS PIPES & TUBES WITH IBR & CARBON STEEL SEAMLESS PIPES & TUBES from Mumbai, Maharashtra, India

People also search forgrade 4140 steel weldind rod.375-16 bolt mcmaster carrgrade 4140 steel weldgrade 4140 steel weldind rod numbertype or grade of steel best for weldingsteel online6 Reasons to Use Nickel Alloy 800h Tubing for Commercial 6 pre alloy steel tube

Estimated Reading Time 3 mins Optimum temperature features. While the previous alloy 800 was only used for temperatures up to Resistant to embrittlement. The high nickel composition makes it highly resistant to embrittlement. Resistant to carburization. Carburization is the hardening due to a high carbon infusion during Corrosion resistance. Nickel 800h exhibits strong properties when it comes to oxidation, sulfiding, Ability to overcome stress rapture. The Alloy 800h is a slight modification from the previous Nickel Easily weldable. Just like stainless steel, Nickel alloys are weldable with similar techniques used to People also search forhot rolled steel tube manufacturing s355steel hot rolled pricehot rolled steelrolled steel tube 12" diameterhot rolled steel grades8 inch square steel tubeBuy Round Steel Tube Online!Welded Round Steel Tube is a structural grade tube that is suitable for a wide variety of applications where dimensional accuracy and precision tolerances is not a primary concern. A raised weld seam is present inside the tube. Specifications ASTM A513, 1010 structural grade. Applications frame work, support columns, gates, fencing, handrails 6 pre alloy steel tubePeople also search forkgs steelp235ghp265gh equivalentp265gh platep265gh steelAlloy Steel Fittings Chrome Moly Buttweld Pipe Reducer 6 pre alloy steel tubeContrary to low alloy grades, high alloy steels contain more than 8% alloyants. A high alloy steel typically consists of chromium content amounting to about 10% of its total weight, with the remaining content being Iron. Hence, the degree of enhanced mechanical property is much higher in High Alloy Steel Pipe Fittings as compared to low alloy 6 pre alloy steel tube

People also search forpipe sizes chart schedule 80steel pipe sizes chartsteel pipe grade & color chartsteel pipe dimensions chartsteel pipe sch 40 80 dimensionssteel pipe sizes idAlloy Steel Pipe Fittings Manufacturer, Supplier- A182, A234

Request for Our Latest Prices on Alloy Steel Fittings, Call Us Now on +919833604219 or Mail Us [email protected] Alloy Steel Buttweld Pipe Fittings Manufacturer in India ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91. An ISO 9001:2008 Certified Company, Metline Industries is Indias most trusted manufacturer and exporter of chrome moly steel 6 pre alloy steel tubePeople also search forplug seal capbath plug sealsclean seal plugrubber seal plugssafety seal plugsGrade 4140/4142 Steel McMaster-CarrHard Wear-Resistant 52100 Alloy Steel Tubes. Easier to machine than 52100 alloy steel rods, these extremely hard and wear-resistant tubes are often used to create bearings, bushings, and other cylindrical parts that are under constant stress. Theyre also known as chrome steel.People also search forrectangular steel tubing18 gauge rectangle steel tubingsteel tubing dimensions chartsteel tube calculatorrectangle steel tuberectangular box tubing home depotBuy DOM Round Steel Tube Online!A513 DOM Round Steel Tube, is a welded mechanical round steel tube with the internal weld seam removed creating a smooth internal surface.DOM Round Steel Tube has been drawn over a mandrel to produce a tube having more exact dimensional accuracy

People also search forspring steel cut to sizecut to size spongefinishmetal cut to orderstainless steel sheet cut to size daytona bcut to size materialgalvanized steel studs order online4130 Chromoly Tubing Supplier 4140 Alloy Tubing Supplier

4130 tubing meets ASTM A519 Cold Drawn MIL-T-6736B Condition N/ AMS-T-6736B. Stocked Size Range 0.250 OD 6.0 OD; 0.035 wall 0.625 wall thickness. Stocked Lengths 17-24 random lengths. All common off road sizes available. 4140 Alloy Tubing is a low alloy steel, with the addition of chromium, molybdenum and manganese as 6 pre alloy steel tubePeople also search forstainless allowable stressprocess according to allowable meansaustenitic stainless allowable stressstainless pipe a304 yield stressallowable shear stresscopper allowable stress valueLarge-diameter 6 pieces assembled 8 inch pre galvanized 6 pre alloy steel tubeThe JOINTS Tap-N-Tee Pipe to Pipe Connector is designed for 6' inch mainline pipe and larger, minimum wall thickness 1/2', with lateral connection 4', 6' 8. 10 in. Charlotte Pipe. VIP-Polymers vitrified clay pipe seals are available in diameters of up to 2000mm and can be supplied in numerous elastomeric materials designed to withstand the most 6 pre alloy steel tubePeople also search forsteel tubing supplier near mesteel tubing suppliers in louisianasteel tubing suppliers in ohiosteel tubing suppliers iowadrawn stainles steel tubingdrawn stainless steel tubingSteel Rectangular Tube Rectangle Tubing Steel TubingHot Rolled Rectangular Steel Tube. Hot rolled rectangular steel tube is ideal for structural applications, general fabrication, repairs and manufacturing. Its box-shape design allows for increased strength and rigidity over other shapes of hot rolled steel. Hot rolled rectangular steel tube

People also search forstructural steel tolerancesdiameter tolerances g6c1008 steel diameter tolerancestructural steel mill tolerancescold roll tolerances round standardcentral steel and wire tolerances rectangular steel tubing

RMP Hot Rolled Carbon Steel Rectangular Tubing, 6 Inch x 3 Inch Sides, x 3/16 Inch Wall, 72 Inch Length. 4.6 out of 5 stars 3. $129.73 $ 129. 73. Get it Thu, Jul 29 - Tue, Aug 3. FREE Shipping. RMP Hot Rolled Carbon Steel Rectangular Tubing, 3 Inch x 1-1/2 Inch Sides, 11 Ga. Wall, 24 Inch Length.People also search fortractor tire tubes at tractor supplymetal grating lowes4x4 posts loweslowes 4x6x16home flex lowes tubinglowes tubsAlloy Steel Tolerances OnlineMetals®Round Bars Spec. Diameter, in. Diameter Tol. Alloy Steel Round Bar 4130-Norm., 4140-Ann., 4340-Norm. Cold Finish Up to 1.5, incl. +/- 0.004" Alloy SteelPeople also search fortubing thickness charttubing pressure rating 316tubing minimum wall thicknesstubing thickness chart visualtubing gauge charttubing compression formula4130 ALLOY In Stock Castle Metals SiteAlloy 4130 in bar, plate & tube SPECIFICATIONS GRADE ALLOY 4130, AISI 4130, UNS G41300 Castle Metals stocks a wide range of Alloy 4130 in bar distributed globally from our distribution centers in North America, as well as in the U.K, France, Singapore, and Shanghai. When customers call us for 4130, sometimes they also share how they struggle with price volatility.

People also search forwear pads4140 steel hardness range4140 ht material yield speca2 tool steel hardness chart4140 investment casting propertiesansi alloy steel propertiesProcess Pipes - Temperature and Allowable Stress

1000 psi = 6.9 MPa; T(o C) = 5/9[T(o F) - 32] Example - Allowable Stress - 2000 psi vs. MPa (20000 psi) (6895 Pa/psi) = 137900000 Pa = 138 MPa. Low and Intermediate Alloy Steel Pipes and Tubes. A 335 Seamless Ferritic Alloy Steel Pipe for High-Temperature Service; A 369 Carbon Steel and Ferritic Alloy Steel Forged and Bored Pipe for High 6 pre alloy steel tubePeople also search forwingate alloys incwingate alloys lawsuitwingate alloys clevelandwingate matrixBuy Steel Cut to Size - Price and Order OnlineAlloy Steel. Alloy Steel is a type of steel that is alloyed with many other elements to give it benefits.Often, these types of steel have higher strengths, toughness, and wear resistance than other steels. The most popular type of alloy steel is Chromoly steelPre Bent Steel Tubing for Heavy Duty Constructions 6 pre alloy steel tubeA wide variety of pre bent steel tubing options are available to you, such as gb, astm and jis.You can also choose from thick wall pipe, pre bent steel tubing,As well as from round, {2}, and {3}. And whether pre bent steel tubing is galvanized, {2}, or {3}. There are 8 pre bent steel tubing

Precision Orrcon Steel

Orrcon Steel specialises in the manufacture and supply of precision tubing of many shapes, sizes and forms. We are distributors and manufactures of cold rolled, hot rolled, zinc and aluminium-coated and Electric Resistance Welded (ERW) precision tubing. Our Precision Tube sizes include 12.7 O.D. to 101.6 O.D. in round tube, 12.75 SQ to 65 x 65 in square tube, 25.4 x 12.7 to 80 x 40 in 6 pre alloy steel tubePrice $1.17People also search for25mm round steel tuberound steel tube dimensions1 inch mild steel tube strengthheavy wall steel tube sizespowder coated white steel tubeheavy round steel tube for salePeople also askWhat kind of steel is used in precision tube?What kind of steel is used in precision tube?Standard tubing is manufactured from a range of steel strip types including cold rolled and hot rolled pickled and oiled. The strip has a matt finish, and after being polished in the tube rolling process the resulting surface finish is suitable in most applications.Precision Orrcon SteelPrice List of Stainless Steel Pipes & Tubes, Seamless Pipe 6 pre alloy steel tubeStainless Steel Pipe. 1.Material:201,202,304,316L,310,etc. 2.OD:6mm-800mm. 3 Thickness:0.3-25mm. 4 Surface:Mirror,Satin/HL. FOB Price US$1500 to 5800 / Metric Ton. The market price for Stainless Steel has become very volatile in recent months. As a result, we

SA213 T22 Tube, Tubo SA213 T22, T22 Boiler Tube, Gr 22 6 pre alloy steel tube

Exceptional value offer on Alloy Steel Grade T22 Tubes. ASME SA213 T22 Alloy Steel Tubing and Alloy Steel T22 Tube are accessible in excess of 60 sorts of thickness and sizes. Purchase SA213 T22 Tube stock, best case scenario cost. Contrast our SA213 T22 Tubing cost, SA213 T22 Alloy Steel Tube cost and SA213 T22 Tube Suppliers in China.Steel Pipe Dimensions & Sizes Chart (Schedule 40, 80 Pipe 6 pre alloy steel tubeDifferent pipe schedule means different wall thickness for the steel pipe in the same diameter. The most frequently indications of schedule are SCH 5, 5S, 10, 10S, 20, 20S, 30, 40, 40S, 60, 80, 80S, 100, 120, 140, 160. The larger the table number, the thicker the surface pipe wall, the higher the pressure resistance.Tubes at Lowes28. Steelworks. 1-in x 8-ft Mill Finished Aluminum Square Tube. Model #11392. Find My Store. for pricing and availability. 24. Hillman. 1-in x 6-ft Plain Hot Rolled Steel Weldable Square Tube.

Tubing Data Sheet (MS-01-107;rev U;en-US;Catalog)

Tubing Data 3 TUBING DATA Table 1Fractional Carbon Steel Tubing Allowable working pressures are calculated from an S value of 15 700 psi (108 MPa) for ASTM A179 tubing at 20 to 100°F (28 to 37°C), as listed in ASME B31.3.Wingate Alloys Inc.4140 PREHARD is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 40. 4140 HT is supplied in many forms such as hot rolled or turned, ground and polished rounds and DCF plate to be used as a holder material for high strength structural components.steel&tube Stronger in everywaySteel & Tube is pleased to announce the appointment of Trent Brash as Group Sustainability Manager. Read more . Procurement Update - June 2021. Internationally steel prices have reached levels not seen since 2008 the full impact of these increases and their associated supply chain costs have yet to flow through into our market due to ext.

Main Steel Grades

The main products are carbon steel, wear plate, alloy steel, shipbuilding steel, hot/cold rolled steel, boiler steel, mild steel, seamless steel pipe, according to Americal standard ASTM, Japanese standard JIS, German standard DIN, EN, etc.

Hot Products


Our mill has three steel plates production lines and Machining Platform









Contact Us

We are gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Welcome to contact us through online consulting, emails and hotline if you are interested in our company or products. Our staff will reply you within 24 hours.

  • E-mail: [email protected]
  • Tel: 0086-13569929107
  • Address: 50 Guohuai Road, Henan Province, China

Leave a Message