EFFICIENCY - QUALITY - RELIABLE - PRESTIGE
EFFICIENCY - QUALITY - RELIABLE - PRESTIGE
GENUINE STEEL - ROOFING PANEL PRODUCTS
GENUINE STEEL - ROOFING PANEL PRODUCTS
DIRECT PROCESSING AND MANUFACTURING AT THE FACTORY
DIRECT PROCESSING AND MANUFACTURING AT THE FACTORY
About Us
Established in 2008, Ngo Long Joint Stock Company is an enterprise specializing in manufacturing and supplying all kinds of products:
- Roofing corrugated iron, Decking corrugated iron
- C and Z purlins - EPS, PU, Rockwool panel
- MDI Chemical, Polyester Chemical
- Steel coil, steel plate, hollow section steel
- The accessories for pre-engineered steel buildings...
THE PROJECT HAS BEEN SUCCESSFULLY IMPLEMENTED AND HIGHLY APPRECIATED
150+
PARTNERS CUSTOMERS TRUST COOPERATION
50+
AREA OF WAREHOUSES, FACTORIES TO SUPPORT PRODUCTION
7000+
PRODUCTS BEING TRADED
300+
PRODUCTS
Kliplock Panel
Kliplock Panel is the perfect roofing system designed and engineered for ultimate durability. Common problems of traditional roofing such as leakage and corrosion of corrugated iron through the screw line.
Seamlock Panel
Seamlock Panel is a newly manufactured type of corrugated iron, which has the same advantages as collapsible corrugated iron without holes in the corrugated iron sheet and overcomes the disadvantage of deformation of the supporting structure. This type ca
5 SQUARE RIBS PANEL
5 SQUARE RIBS PANEL is a type of corrugated iron with a square structure of 5 waves. This type of corrugated iron is used for roofing corrugated iron for factories, gyms, warehouses, industrial buildings, theaters, hospitals, supermarkets, etc. The great
9 SQUARE RIBS PANEL
This is the type of corrugated iron rolled out from galvanized coil, cold corrugated iron, high strength color steel sheet G550 or G350, size 1200mm or 914mm. 9 SQUARE RIBS PANEL is specifically designed for roofs and walls of residential buildings and p
11 SQUARE RIBS PANEL
11 SQUARE RIBS PANEL is shaped corrugated iron with a square wave pattern. 11 Ribs Profile Panel has high durability, good bearing capacity, quality assurance for roofing, thereby increasing the life of the building.
13 SQUARE RIBS PANEL
Square corrugated iron are steel sheets that are laminated and undergo aluminum or zinc plating and then square wave rolling. Products are mainly used for roofing or partitions for industrial and civil works.
CORRUGATED IRON CIRCLE-WAVE
CORRUGATED IRON CIRCLE-WAVE is a corrugated iron sheet with a wavy shape, parallel and the same size. Thanks to the structure of the corrugated iron roll-forming machine and the rollers, from the straight, rolled corrugated iron, the finished corrugated i
5 RIBS PU/SVP PANEL
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wave
9 RIBS PU/SVP PANEL
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has an excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wa
DECKING PANEL H50-W1000
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has an excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wa
DECKING PANEL H75-W865
Is a product line designed to be used, processed and shaped to replace formwork when pouring concrete. This type of deck uses many cross-sections of cold-formed corrugated iron. The forms of corrugated iron with a rough surface increase the ability to bon
ISOCYANATE (MDI)
MDI or Isocyanate chemicals, also known as black chemicals, are curing chemicals often combined with white Polyols chemicals to create Polyurethane foam (PU foam) commonly used in the field of heat and sound insulation construction,...
KLIPLOCK CLIP
Create a strong and durable connection with the Seam purlin and corrugated iron system, ensuring the roof system is sustainable over time.
SEAMLOCK CLIP
Create a strong and durable connection with the Seam purlin and corrugated iron system, ensuring the roof system is sustainable over time.
ROOFING SCREWS
ROOFING SCREWS is made of steel, the outside is plated. At the hexagonal head, there is an additional rubber gasket to seal the connection position to avoid water, gas...
Louver
Louver is a component that is installed in common with ventilation ducts of buildings with the purpose of reducing dust accumulation, reducing temperature and eliminating unpleasant odors.
Ridge Cap
Ridge Cap is a material that is usually V-shaped, which helps to strengthen the roof of the building more firmly. With the function of connecting the front and rear roofs, Ridge Cap helps to cover the junction of 2 roof layers, limiting leakage and seepag
Flashing For Roof Monitor
Trim is a form of flat corrugated iron that is pressed to adjust the corners according to the drawing to be able to cover the corners, roofs and roofs. Trim comes in a variety of shapes with different thicknesses, colors and sizes to suit your needs.
Outside Corner Trim
Trim is a form of flat corrugated iron that is pressed to adjust the corners according to the drawing to be able to cover the corners, roofs and roofs. Trim comes in a variety of shapes with different thicknesses, colors and sizes to suit your needs.
Gutter
The gutter insulation corrugated iron fittings are water troughs designed with various sizes, large and small, made of corrugated iron. It has the effect of quick drainage, reducing pressure on the corrugated iron roof. It is usually U-shaped, the thickne
Drip Trim
Drip Trim is a device that is installed at the edge of the roof, close to the wall so that leaks and water seepage in the position close to the wall do not occur when it rains. This is indispensable equipment when users install corrugated iron roofs in in
Gable Trim
This is a form of flat corrugated iron, then people adjust the corners according to the drawing to be able to cover the corners, roofs and roofs.
POLYURETHANES
Polyols, also known as white chemicals, are one of two materials that create Polyurethane foam (PU foam) commonly used in the field of construction of heat insulation, sound insulation, insulation, fire spread prevention, ...
Z Purlin
Z purlin is a purlin with a Z-shaped cross-section, which also has many of the same characteristics as C purlin such as easy processing, easy transportation, good bearing capacity, low maintenance cost, many sizes to choose from... Z-purlins are purlins c
C Purlin
C purlin is a type of purlin made of steel with a cross-sectional shape similar to the letter C in the Latin alphabet. Purlins are beams or crossbars used under the roof with the effect of supporting and supporting the roof structure firmly and firmly.
Galvanized Steel Rectangular Tube
Galvanized Steel Rectangular Tube is a long steel tube with a rectangular cross-section. Steel with high carbon content for strength, good resistance to force.
Black Steel Rectangular Tube
Black Steel Rectangular Tube has a longer length than the width, so the cross-section of the steel box is rectangular. Normally, Black Steel Rectangular Tube is used to make beam structures, steel frames, frames, railings...
Galvanized Steel Square Tube
Galvanized Steel Square Tube is a box steel made up of large (corrugated) steel plates of optional thickness and hollow construction.
Black Square Steel Tube
Black Square Steel Tube is a square box of steel made from hot-rolled steel sheets. This steel has a blue-black surface, in addition to black box steel, there are also galvanized steel boxes on the market with similar specifications.
Welded Steel Pipe
Welded Steel Pipe is a type of steel pipe welded up from sheet metal, with many sizes and thicknesses for customers' interest and selection.
Cast steel pipe
A Cast steel pipe is a type of steel made from round, solid steel bars, which are heated and then pushed and pulled out of the pipe. Then the embryo is catheterized, hollowed out and straightened, stretched until the finished product is created.
Galvanized steel pipe
Galvanized steel pipe is a material widely used in the construction industry. Galvanized steel pipe with many different outstanding advantages such as good bearing capacity, high wear resistance, no rust when encountering wet environments.
Black steel pipe
A black steel pipe is a product made from the hot rolling process of black sheet material, the product has a black or blue-black face after the material is formed, a layer of oil is applied to preserve the raw material.
H BEAM
H Beam is a type of steel with an H-shaped structure, with the characteristics of high balance, so the ability to withstand pressure perfectly. The use of H beam is often used to make house construction structures, beams, roof or column frames, machinery,
I BEAM
I Beam is a type of steel shaped like the capital letter I in the alphabet. The structure of this steel consists of 2 parts, the horizontal part (wing part) and the belly connection part (connecting the 2 wings). In which, the wings are short and of equal
U-SHAPED STEEL
U-SHAPED STEEL is a structural steel with cross-sectional characteristics resembling a C or U shape, with a straight back called the body and two extensions called the upper and lower wings.
V-SHAPED STEEL
V-SHAPED STEEL, also known as angle steel with a V-shaped cross-section. Steel is divided into 2 main types: normal angle steel and hot-dip galvanized angle steel.
ELECTROPLATED STEEL COIL
An electroplated steel coil is a product formed from a cold rolled steel coil that has undergone electroplating treatment, the main galvanizing component is zinc.
Galvanized steel coil
This is a type of steel with a component plated with an extra layer of zinc on the surface. This Galvanized steel coil feature usually has a smooth surface, along with the property of being highly resistant to corrosion.
COLD ROLLED STEEL COIL
COLD ROLLED STEEL COIL is the final stage in steel fabrication, billet will be passed through rollers, stamping, rolling.
HOT ROLLED STEEL COIL
HOT ROLLED STEEL COIL as the name suggests, is produced with a hot rolling process with temperatures up to more than 1000 degrees Celsius. Steel products are formed by high-temperature rolling that changes the material and shape of the steel metal.
Cast steel plate
By definition in the mechanical industry, a steel plate is a type of steel with the shape of pieces (or plates) to meet the needs of users in certain fields. Steel plates are processed to be used in shipbuilding, wharves, tanks, factory structures, petrol
Checkered Steel Plate
Checkered Steel Plate is produced by a hot rolling process, so the steel surface is often ribbed or patterned with the main purpose of creating roughness and anti-slip. The main component is Carbon, so it has good hardness, strength and impact.
Galvanized steel plate
Galvanized steel plate is a product manufactured from alloy steel or carbon steel. The product is available in plain or ribbed sheets and is galvanized on the entire surface. In the past, people often used hot-dip galvanizing. But now, people also use the
HOT ROLLED STEEL SHEET PLATE
A hot rolled steel sheet plate is a thick steel plate produced through a hot rolling process with a characteristic color of blue-black. Hot-rolled steel plate is considered one of the indispensable materials in the industries, of mechanical engineering, c
Z Purlin
Z purlin is a purlin with a Z-shaped cross-section, which also has many of the same characteristics as C purlin such as easy processing, easy transportation, good bearing capacity, low maintenance cost, many sizes to choose from... Z-purlins are purlins c
C Purlin
C purlin is a type of purlin made of steel with a cross-sectional shape similar to the letter C in the Latin alphabet. Purlins are beams or crossbars used under the roof with the effect of supporting and supporting the roof structure firmly and firmly.
Kliplock Panel
Kliplock Panel is the perfect roofing system designed and engineered for ultimate durability. Common problems of traditional roofing such as leakage and corrosion of corrugated iron through the screw line.
Seamlock Panel
Seamlock Panel is a newly manufactured type of corrugated iron, which has the same advantages as collapsible corrugated iron without holes in the corrugated iron sheet and overcomes the disadvantage of deformation of the supporting structure. This type ca
5 SQUARE RIBS PANEL
5 SQUARE RIBS PANEL is a type of corrugated iron with a square structure of 5 waves. This type of corrugated iron is used for roofing corrugated iron for factories, gyms, warehouses, industrial buildings, theaters, hospitals, supermarkets, etc. The great
9 SQUARE RIBS PANEL
This is the type of corrugated iron rolled out from galvanized coil, cold corrugated iron, high strength color steel sheet G550 or G350, size 1200mm or 914mm. 9 SQUARE RIBS PANEL is specifically designed for roofs and walls of residential buildings and p
11 SQUARE RIBS PANEL
11 SQUARE RIBS PANEL is shaped corrugated iron with a square wave pattern. 11 Ribs Profile Panel has high durability, good bearing capacity, quality assurance for roofing, thereby increasing the life of the building.
13 SQUARE RIBS PANEL
Square corrugated iron are steel sheets that are laminated and undergo aluminum or zinc plating and then square wave rolling. Products are mainly used for roofing or partitions for industrial and civil works.
CORRUGATED IRON CIRCLE-WAVE
CORRUGATED IRON CIRCLE-WAVE is a corrugated iron sheet with a wavy shape, parallel and the same size. Thanks to the structure of the corrugated iron roll-forming machine and the rollers, from the straight, rolled corrugated iron, the finished corrugated i
5 RIBS PU/SVP PANEL
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wave
9 RIBS PU/SVP PANEL
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has an excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wa
DECKING PANEL H50-W1000
PU corrugated iron has the effect of absorbing the heat of the sun extremely effectively. Therefore, it has an excellent heat resistance and insulation. In particular, the ability to soundproof and prevent noise is up to 80%. Let's find out about the 5-wa
DECKING PANEL H75-W865
Is a product line designed to be used, processed and shaped to replace formwork when pouring concrete. This type of deck uses many cross-sections of cold-formed corrugated iron. The forms of corrugated iron with a rough surface increase the ability to bon
Ridge Cap
Ridge Cap is a material that is usually V-shaped, which helps to strengthen the roof of the building more firmly. With the function of connecting the front and rear roofs, Ridge Cap helps to cover the junction of 2 roof layers, limiting leakage and seepag
Flashing For Roof Monitor
Trim is a form of flat corrugated iron that is pressed to adjust the corners according to the drawing to be able to cover the corners, roofs and roofs. Trim comes in a variety of shapes with different thicknesses, colors and sizes to suit your needs.
Outside Corner Trim
Trim is a form of flat corrugated iron that is pressed to adjust the corners according to the drawing to be able to cover the corners, roofs and roofs. Trim comes in a variety of shapes with different thicknesses, colors and sizes to suit your needs.
Gutter
The gutter insulation corrugated iron fittings are water troughs designed with various sizes, large and small, made of corrugated iron. It has the effect of quick drainage, reducing pressure on the corrugated iron roof. It is usually U-shaped, the thickne
Drip Trim
Drip Trim is a device that is installed at the edge of the roof, close to the wall so that leaks and water seepage in the position close to the wall do not occur when it rains. This is indispensable equipment when users install corrugated iron roofs in in
Gable Trim
This is a form of flat corrugated iron, then people adjust the corners according to the drawing to be able to cover the corners, roofs and roofs.
Galvanized Steel Rectangular Tube
Galvanized Steel Rectangular Tube is a long steel tube with a rectangular cross-section. Steel with high carbon content for strength, good resistance to force.
Black Steel Rectangular Tube
Black Steel Rectangular Tube has a longer length than the width, so the cross-section of the steel box is rectangular. Normally, Black Steel Rectangular Tube is used to make beam structures, steel frames, frames, railings...
Galvanized Steel Square Tube
Galvanized Steel Square Tube is a box steel made up of large (corrugated) steel plates of optional thickness and hollow construction.
Black Square Steel Tube
Black Square Steel Tube is a square box of steel made from hot-rolled steel sheets. This steel has a blue-black surface, in addition to black box steel, there are also galvanized steel boxes on the market with similar specifications.
Welded Steel Pipe
Welded Steel Pipe is a type of steel pipe welded up from sheet metal, with many sizes and thicknesses for customers' interest and selection.
Cast steel pipe
A Cast steel pipe is a type of steel made from round, solid steel bars, which are heated and then pushed and pulled out of the pipe. Then the embryo is catheterized, hollowed out and straightened, stretched until the finished product is created.
Galvanized steel pipe
Galvanized steel pipe is a material widely used in the construction industry. Galvanized steel pipe with many different outstanding advantages such as good bearing capacity, high wear resistance, no rust when encountering wet environments.
Black steel pipe
A black steel pipe is a product made from the hot rolling process of black sheet material, the product has a black or blue-black face after the material is formed, a layer of oil is applied to preserve the raw material.
H BEAM
H Beam is a type of steel with an H-shaped structure, with the characteristics of high balance, so the ability to withstand pressure perfectly. The use of H beam is often used to make house construction structures, beams, roof or column frames, machinery,
I BEAM
I Beam is a type of steel shaped like the capital letter I in the alphabet. The structure of this steel consists of 2 parts, the horizontal part (wing part) and the belly connection part (connecting the 2 wings). In which, the wings are short and of equal
U-SHAPED STEEL
U-SHAPED STEEL is a structural steel with cross-sectional characteristics resembling a C or U shape, with a straight back called the body and two extensions called the upper and lower wings.
V-SHAPED STEEL
V-SHAPED STEEL, also known as angle steel with a V-shaped cross-section. Steel is divided into 2 main types: normal angle steel and hot-dip galvanized angle steel.
ELECTROPLATED STEEL COIL
An electroplated steel coil is a product formed from a cold rolled steel coil that has undergone electroplating treatment, the main galvanizing component is zinc.
Galvanized steel coil
This is a type of steel with a component plated with an extra layer of zinc on the surface. This Galvanized steel coil feature usually has a smooth surface, along with the property of being highly resistant to corrosion.
COLD ROLLED STEEL COIL
COLD ROLLED STEEL COIL is the final stage in steel fabrication, billet will be passed through rollers, stamping, rolling.
HOT ROLLED STEEL COIL
HOT ROLLED STEEL COIL as the name suggests, is produced with a hot rolling process with temperatures up to more than 1000 degrees Celsius. Steel products are formed by high-temperature rolling that changes the material and shape of the steel metal.
Cast steel plate
By definition in the mechanical industry, a steel plate is a type of steel with the shape of pieces (or plates) to meet the needs of users in certain fields. Steel plates are processed to be used in shipbuilding, wharves, tanks, factory structures, petrol
Checkered Steel Plate
Checkered Steel Plate is produced by a hot rolling process, so the steel surface is often ribbed or patterned with the main purpose of creating roughness and anti-slip. The main component is Carbon, so it has good hardness, strength and impact.
Galvanized steel plate
Galvanized steel plate is a product manufactured from alloy steel or carbon steel. The product is available in plain or ribbed sheets and is galvanized on the entire surface. In the past, people often used hot-dip galvanizing. But now, people also use the
HOT ROLLED STEEL SHEET PLATE
A hot rolled steel sheet plate is a thick steel plate produced through a hot rolling process with a characteristic color of blue-black. Hot-rolled steel plate is considered one of the indispensable materials in the industries, of mechanical engineering, c
ISOCYANATE (MDI)
MDI or Isocyanate chemicals, also known as black chemicals, are curing chemicals often combined with white Polyols chemicals to create Polyurethane foam (PU foam) commonly used in the field of heat and sound insulation construction,...
POLYURETHANES
Polyols, also known as white chemicals, are one of two materials that create Polyurethane foam (PU foam) commonly used in the field of construction of heat insulation, sound insulation, insulation, fire spread prevention, ...
KLIPLOCK CLIP
Create a strong and durable connection with the Seam purlin and corrugated iron system, ensuring the roof system is sustainable over time.
SEAMLOCK CLIP
Create a strong and durable connection with the Seam purlin and corrugated iron system, ensuring the roof system is sustainable over time.
ROOFING SCREWS
ROOFING SCREWS is made of steel, the outside is plated. At the hexagonal head, there is an additional rubber gasket to seal the connection position to avoid water, gas...
Louver
Louver is a component that is installed in common with ventilation ducts of buildings with the purpose of reducing dust accumulation, reducing temperature and eliminating unpleasant odors.
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