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Tailored Industrial Metal Bending and Welding for OEM Projects
US$0.10-999.00
1 Piece
Product profile
Customization
AvailableStandard
GB, EN, China GB Code, JIS Code, ASMESurface Treatment
Sand BlastedModel NO.
China welding frame supplierEnergy Source
Electron BeamMaterial
Carbon SteelType
Fusion WeldingStructrue
Welding Structural PartsOEM
Customized ProductSurface
Polishing, CustomizedWeight
Support CustomTransport Package
by PalletSpecification
CustomTrademark
CRWOrigin
Qingdao ChinaHS Code
73089000Production Capacity
600 PCS One YearKey features
Customized Structural Parts: Full solution drawings designed according to client requirements for welding structural parts.
Customized Surface Finish: Offers polishing and customized surface treatments including spray paint and sandblasting.
Wide Material Compatibility: Processes carbon steel, stainless steel, and aluminum with various welding and machining methods.
High Precision Machining: Achieves tolerance of +/- 0.01mm with max part size of 2700mm width and 4000mm length.
Comprehensive Quality Certifications: Holds ISO 9001, CE 1090, and ISO 3834 certificates ensuring high quality standards.
Flexible Inspection Policy: Clients are welcome to send inspectors for container loading or anytime during production.
Competitive Pricing Strategy: Aims to provide best price for same quality or best quality for same price to reduce client costs.
Sample Availability: Samples available with refundable fee upon confirming bulk order to ensure quality standards.
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: ≤18h 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:Are you a manufacturer or trading company?
A:
We are a manufacturing factory.
Q:Is your price competitive compared to other companies?
A:
Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.
Q:Do you accept container loading inspection?
A:
You are welcomed to send an inspector, not only for the container loading but anytime during the production time.
Q:Do you offer OEM service for us?
A:
Yes, we could design full solution drawings as your requirements.
Q:What is the delivery time?
A:
Delivery time depends on order quantities. In general, the delivery time to the nearest seaport in China will be 30 days after receiving the deposit.
Send Inquiry
*To:
Qingdao Conringwon Automation Technology Co., Ltd.
Qingdao Conringwon Automation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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