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Durable Marine Diesel Engine Shell with Custom Metal Work
US$0.10-999.00
1 Piece
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1yearWarranty
1 YearModel NO.
metal fabricationCondition
NewCertification
CE, RoHS, GS, ISO9001Standard
DIN, ASTM, GOST, GB, JIS, ANSI, BSCustomized
CustomizedMaterial
IronApplication
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 MachinerySurface
Zinc Coated, Powder Coated, Painting and OthersOther Material
S.S, Carbon Steel, Alloy Steel, Aluminum Plate,Quality Control
ISO 9001:2008Manufacturing Process
Design-CNC Laser Cutting,Flame Cutting,Stamping...Transport Package
by Wood BoxSpecification
size 50---1600mmTrademark
CRWOrigin
Qingdao ChinaHS Code
73269019Production Capacity
10000PCS One YearKey features
Customized Metal Work: Fully customizable surface finishes including zinc coating, powder coating, and painting.
OEM & ODM Service: Full OEM and ODM services welcomed with free design and improvement schemes.
Precision CNC Machining: High-precision parts with tolerance of +/- 0.01mm using advanced CNC centers.
Wide Material Selection: Available in carbon steel, stainless steel, aluminum, brass, copper, and various alloys.
Comprehensive Certifications: Certified with CE, RoHS, GS, and ISO9001 standards for quality assurance.
1-Year Warranty: Includes 1-year warranty coverage for all new marine diesel engine shells.
Small Orders Accepted: Flexible order policy accepting small quantities directly from the manufacturer.
100% Quality Inspection: Every product undergoes 100% inspection using high-accuracy tools to ensure zero defects.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-11-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.01h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryQingdao Conringwon Automation Technology Co., Ltd. is a Chinese limited-company factory established in 2016, located in Qingdao, Shandong. The supplier offers conveyor systems, precision machining, welding, casting and forging, and automation equipment. It reports export activity since 2017, self-operated import-export rights, and export sales representing 31%–40% of total sales. Evidence indicates ISO9001:2015 certification, six production lines, 21–30 quality-control staff, five R&D engineers, and stated machinery and machining capacities. The supplier provides OEM and ODM services and describes successful logistics transportation, petroleum refining, and textile machinery projects. However, after-sales processes, financial credibility, and independently verified customer references are not sufficiently documented.
Supplier typeThe supplier is identified as a limited company and factory in Qingdao, Shandong, China, operating in manufacturing. Its listed product scope includes conveyor systems, precision machining parts, welding services, casting and forging, and automation equipment.
CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate along with unspecified additional certifications. The available evidence confirms certification is claimed, but does not provide certificate scope, validity dates, or the identity of the other certifications.
R&D capabilityThe supplier reports five R&D engineers, OEM and ODM design-development services, continuous improvement and innovation objectives, and engineers with more than 15 years of machinery-production-line experience. Its listed CNC, laser-cutting, bending, welding, and machining equipment supports engineering execution, although independently verified innovation outcomes are not provided.
Production capacityThe supplier reports six production lines and capacities covering machinery, steel structures, machining parts, welding structures, and CNC-machined parts. It also describes two factory zones totaling 14,500 square meters and a broad equipment base, while employee figures differ across records: 78 employees in the company profile versus more than 150 claimed in the description.
Customization capabilityThe supplier explicitly offers OEM and ODM services, states that its engineers can design and develop products according to customer requirements, and specializes in customized CNC machining, conveyor rollers, precision parts, and welded frame parts. The product and process range includes machining, welding, cutting, bending, drilling, grinding, and coating.
Product Q&A
Q:What customization options are available for the metal work?
A:
We offer fully customized surface treatments including zinc coating, powder coating, painting, and other finishes based on your requirements.
Q:Do you accept OEM and ODM orders?
A:
Yes, both OEM and ODM services are fully welcomed, and we provide free design and improvement schemes.
Q:What is the warranty period for the engine shell?
A:
We provide a 1-year warranty for all new products.
Q:What materials can be used for manufacturing?
A:
We can process carbon steel, stainless steel, aluminum, brass, copper, bronze, steel alloys, nylon, and plastic.
Q:What is the precision tolerance for CNC machining parts?
A:
Our CNC machining parts achieve a high precision tolerance of +/- 0.01mm.
Send Inquiry
*To:
Qingdao Conringwon Automation Technology Co., Ltd.
Qingdao Conringwon Automation Technology Co., Ltd.*Content:
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