This document lists various steel and metal products including: - Stainless steel plates, tubes, and decorative sheets - Steel pipes including ERW, LSAW, and SSAW pipes - Pipe fittings, hollow sections, and square tubes - Pre-painted galvanized and galvalume steel coils and sheets - Aluminum products and fasteners - It provides details on materials, sizes, standards and specifications for each product category.

1. 15F8F

3. STAINLESS STEEL PRODUCTS
Stainless Steel Plate(hot Rollecd & Cold Rolled)
Stainless Steel Tube & Pipe
Decorative Stainless Steel Sheet
STEEL PIPE PRODUCTS
Erw Pipe
Lsaw Pipe
Ssaw Steel Pipes
Hot Dipped Galvanized Pipe/pre-galvanized Pipe
Square/rectangular Tube(hollow Section)
Square Tube
Pipe Fittings
Smls Steel Pipe
Galvanized &galvalume Steel Coil/sheet
Prepainted Galvanized &galvalume Steel Coil/sheet
Synthetic Resin Roof Tiles
Upvc Roofing Tiles
PREPAINTED GALVANIZED
STEEL COIL
34
36
35
CONSTRUCTION NET &
WORKING GLOVES
Main Products
Production Line
Adto Construction Net
37
37
38
ALUMINUM PRODUCTS SERIES
Products Series
Technical Equipments
39
40
ADTO FASTENERS PRODUCTS
Hexagonal Head Bolt Series
Hexagonal Nut Series
41
42
RECYCLING BINS DIVISION
Production Description43
13
ELECTRICAL POWER EQUIPMENT
AND TECHNOLOGY
Product Development 45
PRE ENGINEERED BUILDING(PEB)49

5. Item

16. Timber Formwork (FILM FACED PLYWOOD)
MR, Melamine, Phenolic (WBP)
Birch Bamboo
Platform Floor

17. STEEL PIPE PRODUCTS
ERW Pipe Welded With Flanges,Epoxy Coated Welded Pipe
ERW PIPE
ERW Pipe:Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing,etc
Steel Grade:Q235,Q345,S235JR,S275JR,S355J2H,GR.A,GR.B,GR.C,GR.D,STK400,STK500,A,B,X42,X46,X52,
X56,X60,/X65,X70
Standard:GB/T3091-2001,BS1387-1985,DIN EN10025,EN10219,JIS G3444:2004,ASTM A53,API5L
LSAW PIPE
Standard: ASTM A139 (Grade A-E)ASTM A 252(Grade 1 -3)JIS G3444
(STK290 -540) GB/T 3091 (Q215-345)
OD: 508 -1422MM WT: 6 - 40MM Length: 6 -12m
LSAW steel pipe Structural Pipes and low-pressure liquid trans portation
pipes
Quality Standard: GB/T3091 GB/T9711 ASTM A53 DIN 2458 EN10217 API
5L Line Pipe
Size:
Outer Diameter: 219.1mm - 4064mm (8" - 160")
Wall Thickness: 3.2 mm - 40mm
Length: 6mtr-30mtr
SSAW STEEL PIPES
TEE/ Elbow / Reducer / Flange
PIPE FITTINGS
Steel Grade:Q195,Q235,Q345,S235JR,S275JR,S355JR,GR.A.B,GR.C,GR.D,STK400,STK500
Standard:GB/T3091-2001,BS1387-1985,DIN EN10025,EN10219,JIS G3444:2004,ASTM A53,engraved,Groove
Surface Finish:hot dipped galvanized,electro galvanized,black,painted,threaded,socket,engraved,Groove
2
Pre-galvanized pipe:outer diameter:19mm-100mm;thickness 1mm-2.3mm;zinc coating:80-120g/m
HOT DIPPED GALVANIZED PIPE/
PRE-GALVANIZED PIPE
Inch
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
5"
6"
8"
10"
12"
14"
16"
mm
21.3
26.9
33.4
42.3
48.3
60.3
76.1
88.9
114.3
141.3
168.3
219.1
273
323.8
355.6
406.4
mm
0.6-3.0
0.6-3.0
1.0-3.0
1.0-4.0
1.0-4.0
1.5-4.0
1.5-4.0
1.5-9.5
2.0-9.5
3.0-9.5
3.0-12.0
3.2-12.0
3.2-12.0
6.0-15.0
8.0-15.0
8.0-20.0
m
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
0.3-12
1.0-12
1.0-12
1.0-12
1.0-12
1.0-12
1.0-12
Outer Diameter Wall Thickness Length
Hot Dipped Galvanized Pipe
Pre-Galvanized Pipe
Uses: as low-pressure liquid transportation pipes and different types of load
bearing structure units as well as other purposes. We can also supply with
other sizes according to your requirements

18. Line pipe
Standard: API 5L, ASTM A106, ASTM A53
Product Specification: OD-28mm~325mm, WT-2mm~50mm,
Length-Random Length, Fixed Length, SRL, DRL
SMLS STEEL PIPE
Standard: ASTM A106, JIS G3467, DIN 17175, GB 3087, GB 5310
Product Specification: OD-48mm~457mm, WT-5mm~40mm,
Length-Random Length, Fixed Length, SRL, DRL
Boiler tube
Standard: GB/T8162-2008, GB/T17396, ISO2937, ASTM A53, JIS G3441, BS EN 10210
Product Specification: OD-140mm~273mm, WT-5mm~35mm,
Length-Random Length, Fixed Length, SRL, DRL
Structural steel pipe, mechanical structural pipe/tube
Standard: GB/T8163, ASTM A106, ASTM A53
Product Specification: OD-28mm~325mm, WT-2mm~60mm,
Length-Random Length, Fixed Length, SRL, DRL
Fluid pipe
OCTG products
Casing: OD-4 1/2’’~20’’(114.3mm~508mm), weight: 9.5ppf~133ppf, Length-
R1(4.88m~7.62m), R2(7.62m~10.36m), R3(10.36m~14.63m)
Tubing: OD-2 3/8"~4 1/2"(60.3mm~114.30mm), weight: 4ppf~26.1ppf, Length-
R1(6.10m~7.32m), R2(8.53m~9.75m), R3(11.58m~12.80m)
Standard: API Spec 5CT/ISO 11960
Steel Grade: H40、J-55、K-55、L80、N-80(N-80-1, N80-Q)、C-90、T-95、P-110、
Q-125
Square/Rectangular Tube is applicable to frame for civil construction,furniture and etc.we can supply the products
according to following standards:GB/T6728-2002,ASTM A500,JIS G3466,En10210,EN10219
SQUARE/RECTANGULAR
TUBE(HOLLOW SECTION)
20x10
20x14
20x15
26x13
30x10
30x15
30x20
40x10
40x15
40x20
40x25
40x30
50x11
50x15
50x20
50x25
50x30
50x40
60x15
60x20
60x25
60x30
60x40
60x50
70x20
70x25
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.0
0.7-2.0
0.8-2.0
0.8-2.0
1.0-2.0
1.0-2.5
1.0-2.5
1.0-2.5
1.0-2.0
1.0-3.0
1.0-3.0
1.0-3.0
1.0-3.0
1.0-3.0
1.0-3.0
1.0-3.0
1.0-4.0
1.0-4.0
1.2-6.0
1.2-6.0
1.0-6.0
1.2-6.0
70x25
70x30
70x40
70x50
70x60
80x20
80x25
80x30
80x40
80x50
80x60
80x70
90x25
90x30
90x40
90x50
90x60
90x70
90x80
100x25
100x30
100x40
100x50
100x60
100x70
100x80
1.2-6.0
1.2-6.0
1.2-6.0
2.0-6.0
2.0-6.0
1.2-4.0
1.2-6.0
1.2-6.0
1.2-6.0
2.0-6.0
2.0-6.0
2.0-6.0
1.2-6.0
1.2-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
100x90
110x25
110x30
110x40
110x50
110x60
110x70
110x80
110x90
110x100
110x140
120x25
120x30
120x40
120x50
120x60
120x70
120x80
120x90
120x100
120x110
120x130
120x140
120x200
130x30
130x40
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
4.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.0-6.0
4.0-6.0
4.0-6.0
4.0-6.0
2.0-6.0
2.0-6.0
Size(mm) Thickness(mm) Size(mm) Wall Thickness
(mm)
Size(mm) Thickness(mm)
10x10
12x12
13x13
15x15
16x16
20x20
25x25
30x30
35x35
38x38
40x40
Size
(mm)
Wall Thickness
(mm)
Size
(mm)
Size
(mm)
0.6-0.8
0.6-0.8
0.6-2.0
0.7-2.0
0.7-2.0
1.0-3.0
1.0-3.0
1.2-4.0
1.0-4.0
1.0-5.0
1.0-6.0
42x42
45x45
48x48
50x50
55x55
60x60
65x65
70x70
75x75
80x80
85x85
1.2-6.0
1.2-6.0
1.2-6.0
1.5-6.0
1.5-6.0
1.5-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.5-6.0
2.5-6.0
90x90
95x95
100x100
105x105
110x110
115x115
120x120
125x125
130x130
135x135
140x140
150x150
160x160
180x180
200x200
220x220
250x250
280x280
300x300
350x350
400x400
450x450
500x500
2.5-6.0
2.5-6.0
2.5-6.0
2.5-6.0
3.0-6.0
3.0-6.0
3.0-6.0
3.0-6.0
3.0-6.0
4.0-14.0
4.0-8.0
4.0-8.0
4.0-8.0
4.0-8.0
5.0-10.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
Wall Thickness
(mm)
Wall Thickness
(mm)
Size
(mm)
Wall Thickness
(mm)
SQUARE TUBE

19. NOTE:Double length delivery is possible if requested.
DECORATIVE STAINLESS STEEL SHEET
Finish Stainless Steel Size
304/316
/201/430
Gold/rose
Gold/bronze/black/champange
/brass/blue/green
Etched
HL/no.4
Embossed
Sandblast
Vibration
Pvd Color
Coated
304/201
Gold/rose
Gold/bronze/black/champange
/brass/blue/green
1219x2438mm
1000x2000mm
Length Can Be Changeable
Length Max: 4000mm
Thickness Max: 2.0mm
Diametr No Limitation
Length Max: 3000mm
Decorative Stainless Steel Tube
Mirror Etched/hl Etched
/no.4 Etched
More Than 30 Patterns
8k Mirror
Pvd Color
Coated
Seamless Stainless Steel Tubes Welded pipe
Specification Range(mm) (6~762) x (1~40) (12.7~4800) x (1~50)
Type of Steel
Austenite,Martensite,Ferrite,
Dual phase steel,Alloy steel
and Nickel based alloy
Austenite,Martensite,Ferrite
and Dual phase steel
Executive Standards
GB,ASTM,JIS,DIN and other enterprise standard.It also can
produce according to the clients’requests.
06

20. PREPAINTED GALVANIZED &GALVALUME STEEL COIL/SHEET
1. Resistance to acid rain:
Coating protection mechanism: It is very easy to form acid rain in the high level of industrial emissions or
pollutants environment. Acidic penetration is formed in the surface of pre-painted steel, and accelerates
the corrosion, forming blistering, peeling and so on.
2. Resistance ultraviolet rays:
Coating protecting Mechanism: pre-painted sheet in ultraviolet or strong sunlight conditions, the coating
will exhibit chalking degeneration, manifested as discoloration and loss of gloss, lose paint quickly.
3. Resistance to humid heat:
Coating protecting mechanism: in hot and humid environments, high osmotic pressure of water vapor
accelerates penetration, forming the degeneration of painting film, then the corrosion of the substrate, with
the phenomenon of bubbles and peeling.
4. Resistance to low temperature:
Coating protecting mechanisms: most of the paint can keep stable processing performance above 0
degree, but at alpine region, the temperature will be below 20-40 degree, normal paint will become
brittle,bend cracking, or even lose paint, thus protection function is lost totally.
5.Anti-Fading & Anti-Staining paint formulation,, fireproofing and environmentally friendly.
GALVANIZED &GALVALUME STEEL COIL/SHEET
600-1500mm
0.15-2.3mm
ASTM A653M-04/JIS G3302/DIN EN10143/GBT2518-2008
SGCD,SGCH,Q195,DX51D
Regular/mini/zero spangle, chromated, skin pass, dry etc.
Regular/mini/zero spangle, chromated, skin pass, dry etc.
4-10MT(As required)
508mm/610mm
Width
Thickness
Operate Standard
Grade
Surface
Zink Coating
Coil Weight
Coil ID
Raw Material
Pattern
Painting and Film
Colors
Width & Thickness
Zink Coating
Coil Weight
GI,GL,Cold Roll
Customized
Customized ,PE or PVDF
refer to RAL numbers or customer sample
Within 1250mm,thickness from 0.13-1.5mm
Refer to GI or GL
4-10MT(As required)
07

21. SYNTHETIC RESIN ROOF TILES
RRT-880
Standard Length of Tile
Width
Working Width
Wave Length
Length
Purine Space
Head Lap
Thickness
2180mm/5688mm
880mm
800mm
218mm
Customize
660mm
218mm(1Wave)
2.5mm,3.0mm
Luxury 880
RRT-1050
Standard Length of Tile
Width
Working Width
Wave Length
Length
Purine Space
Head Lap
Thickness
2180mm/5688mm
1040mm
960mm
218mm
Customize
660mm
218mm(1Wave)
2.5mm,3.0mm
Classic 1040
UPVC ROOFING TILES
Wave height
Surface material
Length
Thickness
Regular Colors
Packing
25mm
ASA coated,color stable.
Customized
1.5mm,2.0mm,2.5mm,3.0mm
Red,Brown,Grey,Blue,Customized
PE bag or pallet accroding length
LOW TRAPEZOID PVC-900
Width 930mm(effective width is 840mm)
Wave height
Surface material
Length
Thickness
Regular Colors
Packing
Width
LOW TRAPEZOID-1130
25mm 40mm
ASA coated,color stable.
Customized
1.5mm,2.0mm,2.5mm,3.0mm
Red,Brown,Grey,Blue,Customized
PE bag or pallet accroding length
,
1130mm(effective width is 1050mm)
Wave height
Surface material
Length
Thickness
Regular Colors
Packing
Width
HIGH TRAPEZOID PVC-1050
40mm
ASA coated,color stable.
Customized
1.5mm,2.0mm,2.5mm,3.0mm
Red,Brown,Grey,Blue,Customized
PE bag or pallet accroding length
1150mm(effective width is 960mm)
CORRUGATED PVC-1130
Wave height
Surface material
Length
Thickness
Regular Colors
Packing
Width
25mm 40mm
ASA coated,color stable.
Customized
1.5mm,2.0mm,2.5mm,3.0mm
Red,Brown,Grey,Blue,Customized
PE bag or pallet accroding length
,
1130mm(effective width is 1050mm)
Advantage

22. 08

23. ALUMINUM PRODUCTS SERIES
Aluminum
Temper
Thickness(mm)
Width(mm)
Diameter(mm)
Standard
Application
1235、8011、8079、1200、3102、1030
O、H22、H24、H26、H18
0.0055-0.2
100-2000
Inner Diameter：76.2/152.4/300
Out Diameter:350-1100
GB/T3880-2006
Printing foils, package foils, medicine foils, household foil(container
foils),
airconditioner foil , aluminum foil for lithium battery, cable wrap etc.
09

24. 10

25. 3x8x16feet 914x2438x4877mm
5x8x16feet 1524x2438x4877mm
7x8x16feet 2133x2438x4877mm
3x8x16feet 914x2438x4877mm
5x8x16feet 1524x2438x4877mm
7x8x16feet 2133x2438x4877mm
3x8x16feet 914x2438x4877mm
5x8x16feet 1524x2438x4877mm
7x8x16feet 2133x2438x4877mm
11

26. Controls
Tools
Electric
Power cables Flexible control cables
12

27. Cutters
D E

28. 13