Welded Line Pipe
16 yrs
170+ staff
14,000+ m²
#2 leading factory for Stainless Steel
Full customization
Finished product inspection
Supplier assessment procedures
Minor customization
ODM service available
Wuxi Hai Roll Fone Science And Technology Co., Ltd.
Jiangsu,
CN
CN
10 yrs
10+ staff
80+ m²
Warranty available
Full customization
Finished product inspection
ODM service available
On-time delivery
75%
Reorder rate
100%
Response time
≤4h
Online revenue
US $820,000+
Customization options
sheet thickness
pipe diameter
color
shape
thickness
length
packaging
label
pipe length
material
size
seam type
steel rolling
logo
graphic
Warranty available
Minor customization
ODM service available
On-time delivery
100%
Reorder rate
26%
Response time
≤1h
Online revenue
US $280,000+
Customization options
color
material
size
logo
packaging
label
graphic
On-time delivery
-
Reorder rate
-
Response time
≤3h
Online revenue
-
Main products (number of listings)
Steel Sheets (Old)
(143)
Seamless Steel Pipes
(132)
Construction Machinery Parts
(129)
Stainless Steel Coils
(109)
Galvanized Steel Products
(103)
Stainless Steel Bars
(95)
On-time delivery
100%
Reorder rate
<15%
Response time
≤7h
Online revenue
US $1,000+
Main products (number of listings)
Seamless Steel Pipes
(7472)
Other Steel Pipes
(1245)
Welded Steel Pipes
(470)
Other Flat Steel Products
(173)
Copper Pipes
(157)
Galvanized Steel Products
(122)
No supplier images available
On-time delivery
100%
Reorder rate
-
Response time
≤4h
Online revenue
-
Main products (number of listings)
Pipe Making Machinery
(346)
Tube Mill Lines
(17)
Pipe Cutting Machine
(7)
Coil Slitting Machine
(6)
Metal Straightening Machinery
(5)
Duct Making Machines
(4)
On-time delivery
-
Reorder rate
-
Response time
≤4h
Online revenue
-
Main products (number of listings)
Manual Metal Arc Welders
(88)
MIG Welders
(78)
TIG Welders
(39)
Other Woodworking Machinery
(30)
Plasma Cutters
(19)
Drilling Machines
(14)
5 yrs
10+ staff
80+ m²
Warranty available
Full customization
Minor customization
ODM service available
On-time delivery
100%
Reorder rate
100%
Response time
≤3h
Online revenue
US $240,000+
Customization options
color
diameter
material
size
thickness
logo
packaging
label
graphic
capacity
On-time delivery
100%
Reorder rate
-
Response time
≤10h
Online revenue
-
Main products (number of listings)
Pipe Making Machinery
(57)
Cut-to-Length Lines
(39)
Coil Slitting Machine
(35)
Tube Mill Lines
(16)
Other Construction Material Making Machinery
(10)
Metal Coating Machinery
(8)
Warranty available
Full customization
Finished product inspection
Minor customization
ODM service available
Agile supply chain
On-time delivery
100%
Reorder rate
16%
Response time
≤1h
Online revenue
US $1,000+
Customization options
color
material
size
logo
packaging
label
graphic
On-time delivery
-
Reorder rate
-
Response time
≤5h
Online revenue
-
Main products (number of listings)
Galvanized Steel Products
(289)
Steel Rebars
(130)
Steel Wire Rods
(101)
Steel Sheets (Old)
(93)
Prepainted Galvanized Steel Products
(88)
Corrugated Galvanized Steel Sheets
(88)
On-time delivery
100%
Reorder rate
-
Response time
≤2h
Online revenue
-
Main products (number of listings)
Pipe Making Machinery
(441)
Other Metal & Metallurgy Machinery
(47)
Tube Mill Lines
(20)
Coil Slitting Machine
(14)
Industrial Blades
(11)
Rolling Mills
(7)
2 yrs
440+ staff
76,000+ m²
#3 most popular in Welded Steel Pipes
Warranty available
Full customization
Supplier assessment procedures
Minor customization
ODM service available
Agile supply chain
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $50,000+
Customization options
color
material
size
bolts
logo
packaging
label
On-time delivery
100%
Reorder rate
-
Response time
≤2h
Online revenue
-
Main products (number of listings)
Tube Mill Lines
(362)
Pipe Making Machinery
(309)
Rolling Mills
(11)
Metal Straightening Machinery
(1)
Coil Slitting Machine
(1)
2 yrs
On-time delivery
83%
Reorder rate
100%
Response time
≤3h
Online revenue
US $5,000+
Main products (number of listings)
Pipe Fittings
(308)
Welded Steel Pipes
(82)
Seamless Steel Pipes
(51)
Other Steel Pipes
(10)
Flanges
(5)
Other Fabrication Services
(3)
No supplier images available
On-time delivery
100%
Reorder rate
-
Response time
≤9h
Online revenue
-
Main products (number of listings)
Pipe Making Machinery
(779)
Coil Slitting Machine
(93)
Cut-to-Length Lines
(28)
Other Metal & Metallurgy Machinery
(17)
Other Construction Material Making Machinery
(10)
Other Machinery & Industrial Equipment
(7)
On-time delivery
-
Reorder rate
100%
Response time
≤12h
Online revenue
US $2,000+
Main products (number of listings)
Tube Mill Lines
(542)
Coil Slitting Machine
(49)
Pipe Making Machinery
(29)
Cut-to-Length Lines
(11)
Duct Making Machines
(1)
Metal Coating Machinery
(1)
2 yrs
70+ staff
4,500+ m²
#5 most popular in Welded Steel Pipes
Warranty available
Full customization
Finished product inspection
Supplier assessment procedures
Minor customization
ODM service available
On-time delivery
87%
Reorder rate
25%
Response time
≤2h
Online revenue
US $20,000+
Customization options
GI
color
thickness
zinc coating
length
mold
weight
packaging
label
specifications
galvanizing
material
size
drawings
wall thickness
logo
cold drawing
graphic
On-time delivery
-
Reorder rate
-
Response time
≤1h
Online revenue
-
Main products (number of listings)
Tile Making Machinery
(1645)
Drilling Machines
(728)
Rebar Bending Machine
(542)
Manual Lathe
(439)
Labeling Machines
(349)
Steel Frame & Purlin Machines
(323)
On-time delivery
100%
Reorder rate
100%
Response time
≤4h
Online revenue
US $410,000+
Main products (number of listings)
Other Steel Pipes
(96)
Seamless Steel Pipes
(61)
Welded Steel Pipes
(59)
Pipe Fittings
(38)
Stainless Steel Pipes
(16)
Steel Wire Rods
(16)









