Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame

Product Details
Customization: Available
After-sales Service: 1year
Warranty: 1year
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Number of Employees
78
Year of Establishment
2016-11-25
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
  • Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
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Basic Info.

Model NO.
crw220028b
Size
Large
Customized
Customized
Type
Portal Frame
Material
Metal
Certification
ISO 9001:2008, ISO 9001:2000, GS, CE
Transport Package
Containers
Specification
customized
Trademark
CRW
Origin
Qingdao China
HS Code
73089000
Production Capacity
50000ton Per Year

Packaging & Delivery

Package Size
150.00cm * 150.00cm * 150.00cm
Package Gross Weight
500.000kg

Product Description

Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame

Productuion Equipment List :
available process material  carbon steel , stainless , aluminum, brass , copper , bronze ,
steel alloy ,Nylon ,plastic etc 
finish treatment available  polish , zinc , hard anodizing , nickel plating , chrome plating ,
powder coating , phostate coating ,sanblasting
heat treatment  available annealing, quenching hardening, blacking,tempering ,nitriding etc 
 process equipment list 
equipment process part size  qty     model
gantry milling machine 6000*2300*1600 1 BX2023
gantry milling machine 3000*1200*800 1 XQ2012
CNC centre 1000*600 1 1060
CNC centre 1300*700 1 1370
CNC centre 4300*2700 1 4370
vertical milling machine  1500  1 X53T
gantry boring and milling  1800*4000 1 B**2018
horizontal milling machine 960*1200*1200 1 TP *611B
horizontal lathe  dia300*3000 4 CW6163E
saw machine  dia5---300 4  
grinding machine  1000*300 1 M71304
grinding macnine for outer dia 1500*3200 1 M1332B
gantry CNC centre 4000*2700 1 YR4027
common lathe dia20--1280,L 20--5000 6  
common drilling machine  dia2--80 6  
plasma cut machine  4000*12000 1 SXL-400
arc welding machine    2 500-2
co2 welding machine   14 350 500
other common machine  common milling ,lathe , driling and milling machine etc 
Top Grade High-Precision Steel Structure/Weled Parts/Steel Frame/Steel Fabrication/Welded beam/Metal Structure

the steel welding part is one of our works , made of steel chanel , RHS section etc 
steel sheet cut by palsma or laser , then bending , welding and grinding . milling machined critical dimension 

1. welding product dimension : from 0.1m---10m  ,  steel sheet , steel sections , pipes , weight from 0.5kg to 5000kg 
2. mateial from steel , stainless , aluminum etc ,  from steel sheet , sections , chanels , pipes , etc 
3. welding process: cut material into shape , grind the burs if  have , make welding jig or tooling for  scaled wedling ,  point welding first , inspect dimension after point welding,  welding all necessary areas reqeusted ,  welding stress relief after welding ( as buyer's request) , make finish request , packing and shipping 
4. finish treatment available : hot dipping galvanised , zinc plated , paint , powder coating  , satin , mirror polish etc 

Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
Qingdao ConRingWon Industry and Trade Co., Ltd is specialized in Rollers/Conveyor /machines/CNC &welded machine parts and steel structures as well as other metal fabrication work. We have passed CE certificate and ISO9001 certificate and supply different kinds of products with high quality and competitive price. We have professional factory, professional machines, professional engineer team, professional production team, professional quality team, professional after-service team.
We stick to the principle of " Quality first, service first, continuous improvement and innovation to meet the customers" For the management and " Zero defect, zero complaints" As the quality objective.

Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame

Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame
Heavy Duty Professional Production OEM Steel Fabrication and Welding Services Welding Tube Frame Service Pipe Welding Frame

Q1: Are you a factory or trading company?
A:We are a factory and have more years manufacture and sales experience.

Q2: What is your sample policy?
A:We can supply the sample if we have , but the customers have to pay the sample cost and the courier cost.If sample quantity is more than our regular one, we will extra collect sample cost.

Q3: Can you produce according to the samples?
A:Yes, we can produce by your samples or technical drawings. We can build the molds.

Q4: What's your delivery time?
A:For regular products, we keep them in stock. The specific delivery time depends on the items and the quantity of your order,usually15-20 days

Q5:What is your terms of payment?
A:T/T 30% as deposit, and 70% before delivery.

Q6:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.



 

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