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Durable Spring-Loaded Gravity Rollers for Efficient Conveyor Systems
US$2.50-30.00
10 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelSurface Treatment
Baking PaintMotor Type
Frequency Control MotorInstallation
HorizontalRoller
5Transport Package
Soft Film and Wood BoxSpecification
diameter 75--150mmTrademark
CRWOrigin
Qingdao ChinaHS Code
73089000Production Capacity
50000PCS Per YearKey features
Durable Carbon Steel Construction: Made from high-quality carbon steel with baking paint surface treatment for long-lasting performance.
Frequency Control Motor: Equipped with a frequency control motor for precise speed adjustment and efficient operation.
Customizable Roller Dimensions: Roller size can be customized according to specific application requirements.
ISO and CE Certified: Products meet international ISO and CE safety and quality standards.
OEM and ODM Services: Full solution drawings and designs available to meet custom client requirements.
Versatile Industry Application: Suitable for food & beverage, packaging, and pharmaceutical industries.
Factory Direct Pricing: Competitive pricing directly from the manufacturing factory with quality guarantees.
Inspection Welcome: Clients are welcome to send inspectors for container loading and production monitoring.
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 manufacturer or trading company?
A:
We are a manufacturing factory. You are welcomed to visit us at any time to see our professionalism.
Q:Is your price competitive compared to other companies?
A:
Our objective is to provide the best price for the same quality and best quality for the same price. We strive to reduce your costs.
Q:Do you accept container loading inspection?
A:
Yes, you are welcomed 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 requirements.
Q:What is the delivery time?
A:
Delivery time depends on order quantities. Generally, it takes 30 days after receiving the deposit to the nearest seaport in China.
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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