Hot Rolled Thread Bar Hex Nut, Dome Nuts for Rock and Tunneling System

Name: Hot Rolled Thread Bar Hex Nut, Dome Nuts for Rock and Tunneling System
Brand: Handan Yidao Metal Products Co., Ltd
SKU: 2191262452

Hebei, ChinaHandan Yidao Metal Products Co., Ltd

US$0.35

1,000 Pieces

Product profile

Customization

Available

Application

Concrete, Die Steel Bar

Finish

Plain

Model NO.

M25

Grade

12.9

Installation Method

Drill and Hammer Set

Material

Steel

Standard

Type

Concrete Anchor

Type

Hexagonal

Standard

Composition

Ferrous Steel Scrap

Technique

Cold Rolled

Shape

Plate

Surface Treatment

Color Coated

Special Use

High-Strength Steel Plate

Size

25mm

Material

45/40cr

Thread

Thread Bar

Weight

0.74kg

Color

Black

Specification

25mm

Trademark

yidao

Origin

China

Production Capacity

1000000

Key features

Comprehensive Product Range: Includes Hex nuts, Dome nuts, Rock bolts, Couplers, and Anchor bolts for tunneling systems.

Wide Material Options: Available in 45# and 40Cr steel with Black, Zinc, or Hot galvanized surface treatments.

Multiple Size Specifications: Offers sizes from M15 to M63.5mm to meet diverse engineering requirements.

High Strength Grades: Provides Grade 500 to 1230Mpa thread bars suitable for post-tensioning and mining.

Strict Quality Control: Every product undergoes strict QC from raw material to packing with SGS and TUV testing.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Fast Delivery Guarantee: Guarantees product delivery within 30 days of order confirmation.

24/7 Customer Support: Provides round-the-clock assistance for insurance, shipping, and quality inspection.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Handan Yidao Metal Products Co., Ltd

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.31h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with 18 employees, a valid import/export license, and a stated business scope covering steel, pig iron, standard parts, stainless steel products, hardware, electrical equipment, machinery, and building materials. It reports OEM service for well-known brands, ODM availability, broad customization options, participation in the Canton Fair, and documented corrective-action and complaint-handling procedures. However, it reports no inventory, overseas warehouse, showroom, overseas agent, or branch, and serves zero overseas countries according to the provided data. Innovation and manufacturing evidence is limited: one R&D engineer, no new products launched in the past year, no SDK, zero quality-control testing equipment, and no ERP-based process digitization. Financial credibility and certification status cannot be reliably assessed from the available slices.

Supplier typeThe supplier is identified as a Limited Company and Trading Company, with a business scope covering steel, pig iron, standard parts, stainless steel products, hardware and electrical equipment, machinery, and building materials. It also holds a valid import/export license, supporting its trading and export role.

R&D capabilityThe supplier reports one R&D engineer, no new products launched in the past year, no product information from recent R&D activity, and no available SDK. ODM service is available, but no sustainable-development or technical-transformation plan is reported and ERP-based digital management is absent.

Production capacityThe supplier is classified as a trading company and reports no inventory capability, while quality-control testing equipment is recorded as zero. Although it lists three qualified service-capability suppliers and one cooperative supplier, the slices do not establish owned manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization support.

Client casesThe supplier reports participation in the Canton Fair and OEM service for well-known brands. These statements provide some evidence of market and customer experience, but no customer names, order examples, project outcomes, or independently verifiable case details are supplied.

Product Q&A

Q:Why choose Yidao?

I 20 years manufacturing and 15 years exporting experience; II Strict quality control system; III Top modern machines; IV 3 hours to the biggest port of North China.

Q:How you guarantee the quality?

From raw material selection through production, final inspection, and packing, every Yidao product undergoes strict QC management.

Q:Can I get free samples?

Samples are available to our customers for free with prior notification. The order will be ready in 5 days and dispatched by air or by courier.

Q:How is your after sales service?

We have well trained workers providing any assistance with 7x24h,including insurance, shipping, inspection of quality(SGS,TUV) ,etc.

Q:What are the payment terms and delivery guarantees?

The payment terms we accept are L/C at sight and T/T. We guarantee the quality of the products and also guarantees the delivery of products within 30 days.