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High Quality Overhead Crane Rail Flat Bar, Square Bar for Sale
US$50.00
100 Meters
Product profile
Customization
AvailableStandard
GBTechnique
Hot RolledModel NO.
Flat barWall Thickness
ThickAlloy
AlloyMaterial
Q345bTransport Package
BundleSpecification
50*30, 60*40, 70*40, 80*60, 100*60, 120*80Trademark
Nante-Flat BarOrigin
ChinaHS Code
722830Production Capacity
100000 Ton/Tons Per YearKey features
High-Quality Material: Made from Q345B steel, comparable to A572 and GR 50 standards for durability.
Customizable Sizes: Available in standard sizes like 50x30mm and fully customized dimensions upon request.
Smooth Surface Finish: Features a very straight billet with a smooth surface for optimal running effect.
Precision Edge Cutting: End sides are cut by sawing machines to ensure easy assembly and precise fit.
Optimized Corner Radius: Customized radius of 3mm designed specifically for smooth rail wheel operation.
Versatile Applications: Ideal for bridge cranes, gantry cranes, and various heavy or small load applications.
OEM and ODM Services: Full customization from designs available with dedicated R&D engineers.
Strict Quality Control: 100% inspection including visual and function checks by 5 QA/QC inspectors.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.10h
AI-Powered supplier vetting
SummaryThe supplier is a combined manufacturing and service company focused on lifting, handling, construction, road and bridge machinery, crane parts, and related electrical systems. It holds ISO 9001, ISO 14001, ISO 45001:2018, and CE-related certification capability. Its support offering includes presale technical support, after-sale maintenance, spare parts, installation in Thailand, and customized solutions. The supplier reports broad customization and ODM capability, but no OEM service for popular brands, no available SDK, and no new products introduced during the past year. Production operates through two lines, with six to ten quality-control staff and seven years of R&D engineer experience. Export experience is stated as ten years, with 51%–70% of sales from exports and markets including Southeast Asia, the Middle East, and Australia. Financial records are referenced for multiple years, but the supplied information does not provide sufficient non-financial evidence to assess financial credibility. No...
Supplier typeThe supplier is identified as a combined company whose scope covers manufacturing, installation, maintenance, transformation, and sales of lifting machinery, construction machinery, crane parts, and related power and safety systems. This indicates an integrated manufacturing-and-service business model rather than a narrowly defined trading entity.
CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates, while the sustainability section also lists ISO 45001:2018 and CE capability. These certifications support documented quality, environmental, occupational-safety, and product-compliance coverage, although certificate validity details are not provided.
After-Sales capabilityThe supplier states that it provides presale technical support, after-sale maintenance, spare-parts support, customized solutions, and equipment installation in Thailand. It has written procedures and records for assessing service capability and corrective/preventive actions, but its approved-supplier list lacks approval signatures or dates and it has no overseas warehouse, showroom, agent, or branch.
Production capacityThe supplier operates two production lines, has six to ten quality-control staff, reports an annual output range, and states one-month average lead times in both off-season and peak season. Its service-capability management and corrective-action procedures have written records, although finished-product inspection instructions are not supported by written records.
Customization capabilityThe supplier explicitly offers customization from samples, designs, minor and flexible customization, and full customization, and also provides ODM services. This is direct evidence of broad customization coverage across design-based and sample-based requirements.
Product Q&A
Q:What material is used for the square billet?
A:
The material is Q345B, which is similar to A572 and GR 50 standards.
Q:Are custom sizes available?
A:
Yes, we offer fully customized sizes beyond the standard options like 50x30mm.
Q:What is the lead time for production?
A:
Lead time is one month during off-peak season and 1-3 months during peak season.
Q:Do you offer OEM and ODM services?
A:
Yes, we provide OEM and ODM services with customization from designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Send Inquiry
*To:
Shaoxing Nante Crane Equipment Co., Ltd.
Shaoxing Nante Crane Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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