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Factory Supply Steel Perforated Square Tube
US$5.60-20.80
50 Pieces
Sample price:US$42.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelApplication
Parking, RoadMaterial Standard
ASTM A570, Grade50Usage
Traffic Safety ProductsHoles
7/16" Holes on 1"CentersThickness
14gauge, 12gaugeSurface
Hot-Dipped GalvanizedLength
According to Your DemandAdvantage
Superior Corrosion PreventionFree Samples
AvailableYield Strength
60,000 Psi MinimumPayment
TtColor
CustomizedSample
AvailableTransport Package
ContainerTrademark
BPOrigin
ChinaKey features
Customized Color Options: Available in all kinds of colors with powder coating options.
Customized Length: All kinds of length available according to your specific demand.
Superior Corrosion Prevention: Hot-dipped galvanized surface treatment for long-lasting durability.
Breakaway Safety System: Safe breakaway post option usable alone or with anchors for traffic safety.
OEM and ODM Service: Full OEM and ODM services available to meet customer customization needs.
Free Samples Available: Free samples are available for customers to verify product quality.
Fast Response Time: Inquiries are guaranteed to be replied to within 24 working hours.
Door to Door Service: Complete logistics support including shipping and customs clearance.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.34h
AI-Powered supplier vetting
SummaryThe supplier is a limited company and trade company focused on technical services and sales of metal, hardware, and electronic products, including helical piles, foundation brackets, and sign-post products. It reports ISO 9001 certification and 13 years of export experience. Customization is offered from samples, designs, and full or minor specifications. However, the supplier reports no available SDK, no new products in the past year, no ODM or well-known-brand OEM services, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Quality control is limited to one inspector, random inspection, and packing-staff checks. Service procedures and corrective-action records are incomplete or undocumented. Financial-related records identify reporting years but provide no assessable performance details.
Supplier typeThe supplier is identified as a limited company and a trade company. Its scope covers technical services and sales of metal, hardware, and electronic products, while its offered products include helical piles, foundation brackets, and sign posts; it is not part of a larger company group.
CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not specify the certificate's issuing body, validity period, or covered activities, but the stated certification is explicit evidence of a management-system certification.
After-Sales capabilityThe supplier has a customer-complaint procedure but no written records, and it has no written service-assessment procedures or corrective/preventive-action records. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability, indicating limited documented and overseas service infrastructure.
R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Although it offers several design-customization options, the explicit product-development evidence indicates a deficiency in innovation and development output.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are consistently reported in both the design-services and product-inspection information, providing direct evidence of broad customization capability.
Product Q&A
Q:Are your products the same as the ones in our local market?
A:
Yes, we produce according to FHWA and ATSSA standard, we manufactured millions of square sign posts and U channel posts for North American market during the past ten years and very familiar with every detail of these products. We believe that there is no company in China is more professional than us on this product.
Q:Is OEM service available?
A:
Yes, OEM service is available, different materials and specifications can be customized according to your demands.
Q:What is the minimum order quantity?
A:
The MOQ for square sign post is 11000lbs for each size, for u channel post is 22000lbs for each size. You can mix different sizes of posts to make up a full container. If you want to know the MOQ for other products, please feel free to contact us.
Q:How long is your lead time?
A:
Usually our production time for one container goods is about 5 to 6 weeks, and the shipping time depends on your place of delivery.
Q:What is your payment term?
A:
Usually our payment term is T/T. We can receive the payment 1-3 days after you made payment.
Send Inquiry
*To:
Jinan Better Mechanical Equipment Co., Ltd.
Jinan Better Mechanical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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