What certifications does the product have?

Our products are certified with ISO, GS, RoHS, and CE standards.

What surface finishes are available?

Options include Black, Plain, Zinc Plated (Clear/Blue/Yellow/Black), H.D.G, PTFE, Zinc Nickel, Geomet, Dacromet, and Zinteck.

What is the supply ability per month?

We have a supply ability of 2000 tons per month to ensure timely delivery.

ASTM A193 B7 Stud Bolt Full Thread Customized Size Threaded Rod

Name: ASTM A193 B7 Stud Bolt Full Thread Customized Size Threaded Rod
Brand: Younsion Fastening Industrial Co., Ltd.
SKU: 1923212761

Hebei, ChinaYounsion Fastening Industrial Co., Ltd.

Negotiable

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Surface Finishing

Black

Model NO.

B702

Grade

Certification

ISO, GS, RoHS, CE

Customized

Transport Package

Bundled by Plastic, Then Bag with Pallet

Specification

1/4"-6'' M3-M600

Origin

China

HS Code

7318160000

Production Capacity

70200tons/Years

Key features

Extensive Grade Range: Covers ASTM A193 B7, B8, L7, B16 and more for diverse industrial needs.

Customizable Specifications: Offers customized sizes, threads (UNC/UNF), and surface finishes per demand.

Comprehensive Certifications: ISO, GS, RoHS, CE certified ensuring high quality and global compliance.

High Supply Capacity: Capable of supplying 2000 tons per month to meet large-scale orders.

Professional Expertise: Over 20 years of experience in the fasteners industry with technical support.

Wide Application Scope: Suitable for Oil & Gas, Structural Steel, Wind Energy, and Mechanical Machines.

Flexible Payment Terms: Accepts T/T, L/C, D/A, D/P, Western Union, and PayPal for convenience.

Quality Assurance: Equipped with advanced testing labs including spectrometer and hardness tester.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedExhibition Experience

Younsion Fastening Industrial Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤11.23h

AI-Powered supplier vetting

SummaryThe supplier operates across hardware, handling equipment, metal materials, wire rope, bearings, building materials, and related industrial products. It reports 10 production lines and OEM service for well-known brands, while offering customization from customer designs. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE. However, its documented R&D and service-management infrastructure is limited: it reported no new products in the past year, no ODM, no SDK, no 3D design or private mold capability, and only one year of R&D engineer experience. Quality-control staffing is below five. Supplier-service procedures, complaint handling, and corrective-action records are not documented. It has no overseas warehouse, showroom, agent, or branch, but has attended the 136th Canton Fair. Financial information is present for recent years, but the provided slices do not establish financial strength.

Supplier typeThe supplier appears to be a diversified industrial and hardware manufacturer/seller, covering handling equipment, metals, wire rope, bearings, building materials, cables, and hardware. Its 10 production lines and stated OEM activity indicate both manufacturing and supplier-service functions rather than a purely trading profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, ISO45001:2018, and CE certifications. These are explicit certification claims, although the record also contains a general management-system category of “Others” without further detail.

After-Sales capabilityThe supplier has no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. It also has no overseas warehouse, showroom, agent, or branch, so the available evidence does not demonstrate a robust after-sales infrastructure.

R&D capabilityInnovation evidence is limited: there were no new products in the past year, no ODM, no SDK, no ERP-based digital process integration, no 3D design service, no private molds, and only one year of R&D engineer experience. The supplier does report Photoshop capability and three R&D patents, but the overall evidence does not show strong current innovation capacity.

Production capacityThe supplier reports 10 production lines, a quality-control team of fewer than five staff, production-process controls aligned with national standards and consumer requirements, and peak- and off-season lead times within 15 working days. These explicit operating details support production capability, although the limited QC staffing may constrain oversight.

Customization capabilityThe supplier explicitly offers customization from customer designs and provides OEM services for well-known brands. However, it does not provide ODM, 3D software design, private mold, or SDK services, indicating that customization is primarily execution based on supplied designs rather than independent product development.