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Professional Steel Gravity Rollers for Efficient Conveying Solutions
US$5.99
1-499 Pieces
US$2.99
500-4,999 Pieces
US$1.99
5,000+ Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon Steel/Stainless SteelSurface Treatment
Electric Static Spraying PaintingModel NO.
China conveyor v rollerMotor Type
NoInstallation
TurningUsage
Conveyor Belt SystemColor
SilverDimension(L*W*H)
CustomizedCondition
NewTransport Package
Soft Film and Wood BoxSpecification
diameter 75--150mmTrademark
CRWOrigin
Qingdao ChinaProduction Capacity
50000PCS Per YearKey features
Customized Dimensions: Dimensions (L*W*H) are fully customizable to meet specific application needs.
Multiple Material Options: Available in Carbon Steel, Stainless Steel, Aluminum, Brass, Copper, Bronze, and various alloys.
Extensive Surface Treatments: Options include polishing, zinc plating, hard anodizing, nickel plating, chrome plating, and powder coating.
OEM and ODM Services: Full solution design drawings and custom manufacturing available based on client requirements.
ISO and CE Certified: Products meet ISO9001 and CE quality standards for safety and reliability.
Professional Factory Direct: Direct sales from manufacturer with professional engineering and quality control teams.
Flexible Inspection: Clients are welcome to send inspectors for container loading or anytime during production.
Competitive Pricing: Best price guaranteed for same quality, with cost reduction strategies for clients.
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: ≤8.94h 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. You are welcome to visit us at any time to see our quality control flow and sales team.
Q:Is your price competitive compared to other companies?
A:
Our objective is to provide the best price for the same quality and the best quality for the same price. We do everything to reduce your cost.
Q:Do you accept container loading inspection?
A:
Yes, you are welcome to send an inspector for container loading or anytime during the production time.
Q:Do you offer OEM service?
A:
Yes, we can design full solution drawings according to your specific requirements.
Q:What is the delivery time?
A:
Delivery time depends on order quantities. Generally, it takes 30 days to the nearest seaport in China 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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