What certifications does the product hold?

The product is ISO certified, ensuring high quality and compliance with international standards.

Durable Rebar Coupler Made From #45 Carbon Steel 75° Thread Angle

Name: Durable Rebar Coupler Made From #45 Carbon Steel 75° Thread Angle
Brand: Chongqing Huigong Machinery Manufacturing Co., Ltd.
SKU: 2223395935

Chongqing, ChinaChongqing Huigong Machinery Manufacturing Co., Ltd.

US$0.06-1.00

1,000 Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

D12-D50MM

Application

Machine Parts

Certification

ISO

Surface Treatment

Yes

Technics

Casting

Material

Metal

Materials

#45 Carbon Steel

Thread Angle

60°, 75°

Standard

Jgj107-2016

Tensile Strength

More Than 700MPa

Function

Connecting Two Steel Rebars

Free Samples

Yes

Yield Strength

500 to 550MPa

Transport Package

Woven Bag Packing

Specification

φ 12MM-φ 50MM

Trademark

Origin

Chong Qing, China

HS Code

8204200000

Production Capacity

1, 500, 000/Month

Key features

High Strength Material: Made from #45 Carbon Steel with tensile strength over 700MPa and yield strength 500-550MPa.

Grade 1 Performance: Meets and exceeds first-grade joint performance standards for maximum safety and reliability.

ISO Certified Quality: Manufactured under ISO certification with 100% visual and function inspection for finished products.

Fast Delivery Options: In-stock items deliver in 3-5 days; customized orders take 15-30 days for precision.

Free Sample Availability: Free samples provided for testing, with customer responsible for freight costs only.

OEM/ODM Support: Offers customization from samples or designs with dedicated OEM and ODM services.

Wide Size Range: Available in diameters from 16MM to 40MM with precise outer, inner, and length specs.

Company profile

Importers and ExportersODM ServicesOEM ServicesFast Delivery

Chongqing Huigong Machinery Manufacturing Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Chongqing portAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Chongqing’s manufacturing sector, with three production workshops, three material warehouses, approximately 15,000 square meters of space, and more than 100 employees. It reports valid manufacturing contracts with associated subcontractors, in-stock capability, and stated order lead times within 15 working days in both peak and off-peak periods. Customization from samples and designs, ODM services, and OEM services for well-known brands are available. However, the supplier reports no quality assurance in quality control, no SDK availability, no new products developed in the past year, and no overseas warehouses, showrooms, agents, or branches. Financial credibility cannot be assessed because the provided financial entries only identify years and contain no financial performance information.

Supplier typeThe supplier is described as a factory, with its associated companies in manufacturing and its location in Jiulongpo District, Chongqing. Its facilities include three production workshops and three material warehouses, supporting classification as a manufacturing supplier.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, as well as finished-product inspection instructions. However, it reports no overseas agents or branches, no overseas warehouse, and no overseas showroom, limiting evidence of localized overseas service coverage.

R&D capabilityThe supplier offers ODM services and design customization, but reports no available SDK and no new products developed during the past year. These explicit limitations prevent a positive assessment of broader recent innovation capability.

Production capacityThe supplier reports three production workshops, three material warehouses, more than 100 employees, valid contracts with associated subcontractors, in-stock capability, and lead times within 15 working days in both peak and off-peak seasons. It operates one production line, while stated output information covers wall panels and rebar couplers.

Customization capabilityThe supplier explicitly supports customization from samples and customer designs and provides ODM services. This demonstrates both sample-based and design-based customization capability.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a proud original equipment manufacturer, offering unmatched expertise and quality.

Q:What is your typical delivery time?

Delivery time is subject to the model and quantity required. For in-stock products, expect delivery in just 3-5 days. For customized products, delivery ranges from 15-30 days, ensuring precision and excellence.

Q:What are your terms of payment?

We accept a variety of payment methods, including T/T, Western Union, Money Gram, and PayPal. For payments less than or equal to USD 5000, we require 100% in advance. For payments equal to or exceeding USD 5000, a 30% T/T is needed in advance, with the balance required before shipment.

Q:Do you provide samples? Are they free or does it incur extra charges?

Yes, we are pleased to offer samples free of charge, although clients are responsible for covering the freight costs.

Q:What is the material and strength of the rebar coupler?

The coupler is made from #45 Carbon Steel with a tensile strength of more than 700MPa and yield strength of 500 to 550MPa.