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Product profile
Customization
AvailableApplication
TransportationCertification
CCC, CE, ISOSurface Treatment
YesTechnics
ForgedMaterial
MetalType
Spherical TypeBearing Capacity
1000-70000kNDisplacement
50~300mmTransport Package
as RequestSpecification
AASHTOTrademark
HaiderOrigin
ChinaHS Code
4016999090Production Capacity
1, 000, 000 Sets/YearKey features
High-Load Multi-Rotational: Designed for high-load applications with multi-rotational capabilities in complex structures.
Custom Bearing Capacity: Bearing capacity ranges from 1000 to 70000 kN based on specific requirements.
Custom Displacement: Displacement options available from 50 to 300 mm to fit various structural needs.
Suitable for Curved Bridges: Ideal for curved or skewed bridges where rotation direction varies or is indeterminate.
Low-Profile Design: Engineered for locations requiring low-profile, high-load bearing devices.
Forged Metal Construction: Manufactured using forged metal techniques for durability and strength.
Multiple Certifications: Certified with CCC, CE, ISO9001-2008, and ISO14001-2004 standards.
OEM Services Available: OEM customization is welcomed and supported by the manufacturer.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryHaider shows documented customization and product development activity, with products reportedly used in highways, railway bridges, and public buildings. It claims ISO9001:2008 and ISO14001:2004 certification, advanced production and testing equipment, 200 staff, and a professional installation and after-sales team. However, the supplier is also identified as a trading company, and key operational evidence is mixed: no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, or overseas-service countries are reported. Quality assurance and traceability statuses are unknown, while the stated quantity and size of quality-control test equipment is zero. Financial-capacity entries provide years rather than assessable financial results, so financial credibility cannot be confirmed. Supplier service procedures and complaint/CAPA records are documented, but the approved-supplier list lacks approval signatures or dates.
CertificationsThe company states that it has passed ISO9001:2008 quality-system certification and ISO14001:2004 environmental-management certification. The slices do not provide certificate validity dates or verification details, but they do explicitly report certification holding.
After-Sales capabilityThe company reports a professional installation team and perfect after-sales service, while service records show clear procedures for corrective/preventive actions and customer complaints. However, supplier-service evidence also shows no overseas agents or branches and no overseas-service countries, limiting demonstrated international coverage.
R&D capabilityThe supplier reports new products during the past year, design and manufacturing capability, and products holding new practical patents in China and high-tech-product recognition in Jiangsu Province. It does not provide an available SDK and does not offer ODM service, but those limitations do not negate the documented product-development evidence.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These listed services directly demonstrate broad customization coverage.
Client casesThe company states that its products have been widely used in highways, railway bridges, and public buildings. These are explicit application references, although no named customers, project names, or independently verifiable case details are provided.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are manufacturer, and have our own factory.
Q:What certificates do you have?
A:
ISO9001-2008;ISO14001-2004
Q:What is your MOQ?
A:
1Set.
Q:What is your delivery time for mass production?
A:
About 15 days, the actual time depends on your order quantity.
Q:Can you do OEM?
A:
Yes, we can. OEM is welcomed.
Send Inquiry
*To:
Haider Construction Engineering Materials Co., Ltd
Haider Construction Engineering Materials Co., Ltd*Content:
Supplier replies will be sent to your registered email
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