Which currencies are accepted for transactions?

We can deal in USD, Euro, and GBP currencies.

How long does shipping take from China?

Sea shipping takes about 6-7 weeks to European ports and 2-3 weeks to US ports. Air shipping takes about 7 days to major destinations.

Do you provide quality assurance and testing?

Yes, we guarantee 100% quality manufacturing. We offer complete testing services, including a 3 times tensile strength test for safety.

Zinc Plated C45 Double End Stud Bolt of Different Types

Name: Zinc Plated C45 Double End Stud Bolt of Different Types
Brand: A&T Industry Co., Ltd.
SKU: 697721202

Shandong, ChinaA&T Industry Co., Ltd.

US$5.00

1,000-4,999 Pieces

US$0.10

5,000+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Square Head

Model NO.

M3 to M100

Connection

Common Bolt

Head Style

Square

Standard

DIN

Grade

Application

Machinery

Finish

Polishing

Safety

3 Times Tensile Strength Test

Package

White Tissue Within Wooden Crate

Original

Qingdao

Trade Mark

at OEM ODM

Certification

ISO CE SGS

Shipping Port

Qingdao

Production Capability

300, 000 PCS / Month

Transport Package

White Tissue Within Wooden Crate

Specification

M6 to M16

Trademark

Origin

Qing'dao

HS Code

73269090

Production Capacity

300, 000

Key features

OEM/ODM Customization: Supports OEM/ODM services, including custom drawings, samples, and unique tooling options.

Wide Size Range: Available in sizes M3-M100 and lengths from 0.05 to 6 meters to meet diverse needs.

High Quality Assurance: 100% quality manufacturing with safety tests, including 3 times tensile strength verification.

Competitive Pricing: Extremely competitive pricing with flexible payment options and no minimum volume required.

Fast Delivery Options: Sea shipping takes 6-7 weeks to Europe; air shipping takes about 7 days to major destinations.

Professional Support: Experienced team provides technical support, design assistance, and confidential agreements.

Company profile

A&T Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-06-03 CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryA&T Industry Co., Ltd. is a China-based trading company established in 2009, with six employees and an address in Qingdao, Shandong. Its stated product scope covers castings, forgings, stampings, machined parts, plastics, and related industrial components. The supplier reports more than 10 production lines, 6–10 quality-control staff, and production capacities of 2,000 tons each for casting and forging and 500 tons for stamping. It states that it has self-operated import/export rights, serves multiple overseas regions, and accepts FOB, CIF, and CFR quotation terms. However, the records also identify the company as a trading company, while manufacturing capability and staffing information is inconsistent across slices. No certification records, formal after-sales policies, or clear R&D resources are provided. Customer evidence is limited to several 2025 shipments of car air fresheners involving two buyers.

R&D capabilityThe supplier reports total R&D-engineer experience of 1 year, while its product description lists multiple processes including casting, forging, machining, stamping, and injection molding. The limited stated R&D experience does not provide explicit evidence of strong innovation capability.

Production capacityThe records state more than 10 production lines, quality-control staffing of 6–10 people, and annual capacities of 2,000 tons for casting, 2,000 tons for forging, and 500 tons for stamping. However, the supplier is also classified as a trading company, so the information supports stated production coordination or access but does not clearly prove direct factory ownership.

Customization capabilityThe supplier lists tooling options, packaging options ranging from bulk to retail-ready, testing services, and a broad range of casting, forging, stamping, machining, and plastics processes. These details explicitly support the ability to offer varied product and packaging configurations.

Client casesThe records show 2025 shipments of gel-type car air fresheners to Pakistan involving KHURRUM ENTERPRISES and CAR CARE COMPANY. These are concrete buyer-linked transaction records, but they cover a narrow product category and only a small number of disclosed customers.

Product Q&A

Q:What is the material and standard of the stud bolt?

The material is stainless steel, specifically Grade A193 GR. B8 or B8M, and it meets the DIN standard.

Q:Can you customize the product according to our requirements?

Yes, we support OEM and ODM services. We can produce according to your drawings and samples, and offer unique tooling options.

Q:What are the payment terms for orders?

Payment terms are negotiable. We prefer a 50% deposit with the balance by T/T before shipment, but 30 days after shipment may also be acceptable for long-term customers.

Q:How long is the manufacturing lead time?

Mass production typically takes 90 days after sample approval. The lead time includes general production and transportation time.

Q:What is the minimum order quantity (MOQ)?

There are no minimum volumes required for international purchasing, though buying in high volumes is more economical due to fixed costs.