What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What certifications does the product have?

The product has RoHS certification, and the company has ISO9001:2015 management system certification.

Premium Rebar Coupler Sleeve for Heavy-Duty Tunnel Work

Name: Premium Rebar Coupler Sleeve for Heavy-Duty Tunnel Work
Brand: Shanghai Yongzhen Machine Components Co., Ltd.
SKU: 2275073505

Shanghai, ChinaShanghai Yongzhen Machine Components Co., Ltd.

US$0.15-1.35

100 Pieces

Product specifications

Specification

Product profile

Customization

Available

Connection

Flange

Head Code

Round

Model NO.

Custom

Thread Distribution

Internal Thread

Surface

Polish

Material

Stainless Steel

Technics

Casting

Customized

Product Name

Coupler

Keywords

Rebar Coupler

OEM & ODM Custom

Logo Custom

Function

Enhance The Compressive and Tensile

Installation

Easy Installation

Production Process

Upset and Threading

Building

Modern

Transport Package

Neutral Packing / Carton + Pallet / Customized

Specification

Standard Specifications or Customized

Trademark

SYZ MACHINE

Origin

Shanghai, China

Production Capacity

50000pieces/Year

Key features

Superior Tensile Strength: Reaches 110% of base material strength, exceeding Type 2 mechanical splice requirements.

All-Weather Operation: Processing and threading unaffected by rain, humidity, or extreme temperatures.

Significant Material Savings: Reduces steel consumption by 15-25% by eliminating traditional lap splicing.

Easy Installation: Quick connections with standard tools, no welding equipment or specialized training needed.

Versatile Size Compatibility: Available in comprehensive ranges including transition, reducing, and position couplers.

Strict Quality Assurance: Factory-precision manufactured with 100% inspection for thread accuracy and tolerance.

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: ≤3.72hTerms 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.

Product Q&A

Q:Are you a factory or a trader?

We are a manufacturer integrating industry and trade. Welcome to visit our company.

Q:Can I add my LOGO to the product?

We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.

Q:What payment methods do you support?

We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.

Q:What are your modes of transportation?

We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.

Q:How can I get an accurate quotation?

You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.