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Robust Heavy-Duty Steel Frame Racks for Welding Projects
US$0.10-1.50
1 Piece
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableStandard
GB, EN, China GB Code, JIS Code, TEMA, ASMESurface Treatment
Spray PaintModel NO.
RV00045Material
SteelDetails
According Your 3D or 2D DrawingsMass Production Time
15-25 DaysSample Production
Free Sample Before Mass ProductionProduct Name
Machinery Frame/ BaseTransport Package
ContainersSpecification
customizedTrademark
CRWOrigin
Qingdao ChinaHS Code
73089000Production Capacity
50000ton Per YearKey features
Custom Fabrication: Produce according to 3D/2D drawings or samples, including mold building.
Wide Material Range: Supports carbon steel, stainless steel, aluminum, brass, copper, and more.
Large Scale Capacity: Handles parts from 0.1m to 10m in size and 0.5kg to 5000kg in weight.
Certified Quality: ISO 9001 certified factory with 100% pre-delivery testing for zero defects.
Professional Team: Equipped with professional engineers, production, and after-service teams.
Advanced Equipment: Features gantry milling, CNC centers, plasma cutting, and welding machines.
Flexible Delivery: Regular products kept in stock; custom orders delivered in 15-25 days.
Diverse Finishes: Offers powder coating, galvanizing, polishing, plating, and heat treatment.
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: ≤15h 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 factory or trading company?
A:
We are a factory with many years of manufacturing and sales experience.
Q:What is your sample policy?
A:
We can supply samples if available, but customers must pay for sample and courier costs. Extra charges apply for non-regular quantities.
Q:Can you produce according to samples?
A:
Yes, we can produce based on your samples or technical drawings and can build molds.
Q:What is your delivery time?
A:
Regular products are kept in stock. Custom orders usually take 15-20 days depending on items and quantity.
Q:What are your terms of payment?
A:
T/T 30% as deposit, and 70% before delivery.
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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