Steel Tube with Threaded Inner Ring and Smooth Outer Surface for Building Coupler

Name: Steel Tube with Threaded Inner Ring and Smooth Outer Surface for Building Coupler
Brand: Shanghai Yongzhen Machine Components Co., Ltd.
SKU: 1983070841

Shanghai, ChinaShanghai Yongzhen Machine Components Co., Ltd.

US$0.38

200-499 Pieces

US$0.17

500+ Pieces

Product profile

Customization

Available

Warranty

12 Months

Material

Steel

Model NO.

coupler

Framework

Combined Scaffolding

Scaffolding Part Type

Scaffolding Couplers

Thread Type

Female

Surface Treatment

Smooth

Trademark

SYZ Machine

Origin

Shanghai, China

HS Code

7307920000

Production Capacity

500000/Year

Key features

Durable Carbon Steel Material: Constructed from Carbon Steel Grade Bb4 and Bb5 for high strength and reliability.

ISO Metric Thread Standard: Features female threaded connectivity adhering to ISO Metric standards.

Smooth Surface Treatment: Outer surface is treated to be smooth for optimal performance.

Comprehensive Warranty: Includes a 12-month warranty covering mechanical defects.

OEM and ODM Support: Flexible customization options available based on drawings and requirements.

Versatile Fluid Compatibility: Suitable for water, gas, oil, and other non-corrosive fluids.

Flexible Packaging Options: Available in carton, wooden box, woven bag, or pallet with customization.

Strict Quality Inspection: 100% visual and functional inspection performed on all finished products.

Company profile

Product CertificationR&D CapabilitiesQuality AssuranceFlexible Customization

Shanghai Yongzhen Machine Components Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customizationNearest Port: Shanghai, Ningbo, Los AngelesAverage Response Time: ≤3.61hTerms of Payment: T/T, PayPal, LC, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and flexible customization. Its stated business scope covers mechanical parts, gears, bearings, transmission components, vehicle parts, and various industrial and consumer-related products. Production resources include CNC lathes, CNC machining centers, cutting, drilling, punching, and automatic tapping equipment, with two quality inspectors. It reports inventory capability, export sales of 71%–90%, Shanghai Port proximity, and lead times within 15 working days in both peak and off-season. However, there is no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no written procedures or records for service assessment, corrective actions, or complaint handling. ISO9001:2015 and RoHS are reported. No new products were developed in the past year, and the provided financial figures are zero or insufficient for credibility assessment.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its business scopes include mechanical parts processing and sales, gears and transmission parts, bearings, vehicle and machinery parts, and related trading activities, indicating a technical manufacturing and trading profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS product compliance certification. These stated certifications support quality-management and product-compliance capability.

After-Sales capabilityThe supplier reports in-stock service capability and accepts multiple quotation and payment terms, but has no written procedures or records for service-capability assessment, corrective and preventive actions, or customer-complaint handling. It also lacks an overseas warehouse and showroom, limiting evidence of structured international after-sales support.

Production capacityProduction-related evidence includes CNC lathes, CNC machining centers, cutting, drilling, punching, and automatic tapping equipment, two quality inspectors, inventory capability, and order lead times within 15 working days. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, so production capacity is supported but not fully secured through documented contracting.

Customization capabilityThe supplier explicitly reports flexible customization in both its R&D design services and design-services capability, and it offers 3D software design services. These statements directly support an ability to provide customized technical solutions.