Premium Alloy Steel Diesel Engine Shells with ISO 9001 Certification
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Product Highlights
- Customized Manufacturing: Full customization available based on client drawings, designs, and samples.
- Wide Material Selection: Supports Carbon Steel, Stainless Steel, Aluminum, Brass, Copper, Bronze, Nylon, and Plastic.
- High Precision Machining: CNC machining with tolerance of +/- 0.01mm and 100% inspection using high accuracy tools.
- Comprehensive Certifications: Certified with ISO 9001, CE, RoHS, GS, and compliant with DIN, ASTM, GOST, GB, JIS, ANSI, BS.
- 1-Year Warranty: Includes 1-year warranty coverage for new condition products.
- ODM & OEM Services: Full ODM and OEM services welcomed with free design and improvement schemes.
- Extensive Surface Finishes: Offers Zinc Coated, Powder Coated, Painting, Polish, Anodizing, Plating, and Sandblasting.
- Large Scale Capacity: Max part size up to 2700mm width and 4000mm length with multiple CNC centers.
Product Attributes
- Customization
- Available
- After-sales Service
- 1year
- Warranty
- 1 Year
- Model NO.
- metal fabrication
- Condition
- New
- Certification
- CE, RoHS, GS, ISO9001
- Standard
- DIN, ASTM, GOST, GB, JIS, ANSI, BS
- Customized
- Customized
- Material
- Iron
- Application
- Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
- Surface
- Zinc Coated, Powder Coated, Painting and Others
- Other Material
- S.S, Carbon Steel, Alloy Steel, Aluminum Plate,
- Quality Control
- ISO 9001:2008
- Manufacturing Process
- Design-CNC Laser Cutting,Flame Cutting,Stamping...
- Transport Package
- by Wood Box
- Specification
- size 50---1600mm
- Trademark
- CRW
- Origin
- Qingdao China
- HS Code
- 73269019
- Production Capacity
- 10000PCS One Year
- Package Size
- 20.00cm * 20.00cm * 50.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Premium Alloy Steel Diesel Engine Shells with ISO 9001 Certification
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Product Description
Marine Large diesel engine shell/cover/cases shell/housing by Metal Fabrication parts
1.ODM&OEM service are all welcomed.
2.Practicable Software: SolidWorks, Pro/Engineer, Auto CAD, PDF, JPG or Samples.
3.Small orders accept.
4.Competitive Price directly from the original manufacturer.
5.Offering design and improvement scheme freely.
6.products inspect 100% using high accuracy tools to ensure that the minimum error.
7.We can provide good samples for you to checking quality.





these steel parts are machinined by our CNC centre , we make these parts according to client's drawing and design , as well as sample
1. Precision CNC machining/turning parts, part process size : Width max 2700mm, Length MAX 4000mm, CNC centre qty: 2 sets
2. Tolerance: +/- 0.01mm
3. Certificate: ISO 9001 quality certificate
4. all according to client's design
Precision CNC Machining Part , competetive quote
| 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 |
| 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 | commong milling ,lathe , driling and milling machine etc | ||

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2151234". Items marked "" are certified.
Company Profile
Qingdao Conringwon Automation Technology Co., Ltd has more than 30years experience of metal production. We dedicated to customize high precision CNC machining conveyor rollers, precision machining parts, welding frame parts. etc. Our products have been exported to all the world, USA, England, Australia and so on. We are the authorized supplier of many big groups in China.
Qingdao Conringwon are an experienced metal machined and welding structure company, we are specialized in machining and welding, forging, casting, welding structures as well as other metal fabrication work. We mainly supply OEM and ODM service. Our engineers can design and develop different kinds of goods according customers' requirement. Successful cases: Complete set of logistics transportation equipment, Petroleum refining plant, texies machinery design. All the items are In the past transactions, we have won a good reputation for quality products and good service.
We have two factory zone, total 14500sqm and more than 150 professional workers, including 80 skilled and experienced machinery process workers who are engaged in metal cutting, welding and CNC turning, milling, drilling, grinding, coating etc. Our professional engineers with more than 15 years experience in machinery production line. 5 Laser Cutting machine(1000KW, 3000KW, 6000KW), 5 CNC punch machine, 15 CNC Bending machine, 5 Welding Manipulator, 10 CNC Machining Center. Meanwhile, we seriously take care of the quality control from IQC to OQC, throughout each step of the production; And do our best to deliver the shipment without any delay.
Welcome to speak with us or setting up business association on mutual benefit base. 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 our quality objective!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Tuanbiaozhuang Village, Longshan Street, Jimo, Qingdao, Shandong, China
-
Plant Area
- 13320 square meters
-
Number of Employees
- 78
-
Registered Capital
- 16,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
Our Production Capability & Technical Expertise
-
Main Products
- Steel Structure, Machine Part, Machine, Welded Machine Part, Steel Rollers
-
Production Machines
- Bending Machine, Blasting Machine, Boring Machine, CNC Centre, CNC Lathe, Drilling Machine, Grinding Machine, Horizontal CNC Centre, Lathe, Laser Cutting Machine, Line Cutting Machine, Milling Machine, Planomiller, Plasma Cutting Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-11-25
- Export Year
- 2017-11-02
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the warranty period?
- We provide a 1-year warranty for all new products.
- Do you accept small orders?
- Yes, small orders are accepted.
- Can you customize the product?
- Yes, we offer full customization based on client drawings, designs, and samples.
- What materials do you use?
- We use Carbon Steel, Stainless Steel, Aluminum, Brass, Copper, Bronze, Steel Alloy, Nylon, and Plastic.
- What is your precision tolerance?
- Our precision CNC machining tolerance is +/- 0.01mm.
- Do you offer design services?
- Yes, we offer free design and improvement schemes.
- What certifications do you have?
- We hold ISO 9001, CE, RoHS, and GS certifications.
- What is the lead time?
- The lead time is one month for both peak and off-peak seasons.
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