Can the marking be customized?

Yes, we can customize embossed or concave letters on the foot and head.

What certifications do you have?

Our products are CE and ISO certified.

Where is your company located?

We are located in Qingdao City, China, about 30 minutes from Liuting Airport.

DIN 835 Carbon Steel Black Oxide Double End Threaded Stud

Name: DIN 835 Carbon Steel Black Oxide Double End Threaded Stud
Brand: A&T Industry Co., Ltd.
SKU: 769036902

Shandong, ChinaA&T Industry Co., Ltd.

US$30.00

100-49,999 Pieces

US$0.15

50,000+ Pieces

Product profile

Customization

Available

Application

Machine Parts

Certification

CE, ISO

Surface Treatment

Yes

Technics

Casting

Material

Metal

Type

Fasteners

Surface Condition

Sand Blasting / Zinc/ HDG

Safety

3 Times Tensile Strength Test

Package

White Tissue Within Wooden Crate

Original

Qingdao

Trade Mark

at OEM ODM

Shipping Port

Qingdao

Production Capability

300,000 PCS / Month

Transport Package

White Tissue Within Wooden Crate

Specification

1.3Ton - 32Ton

Trademark

Origin

Qing'dao

HS Code

73269090

Production Capacity

300, 000

Key features

Customizable Surface Treatment: Options include black oxide, sandblasting, electro zinc, and hot dip galvanizing.

Wide Load Capacity Range: Available in loads from 1.3T to 32T with various lengths and dimensions.

OEM and ODM Services: Supports custom branding, packaging, and specific design requirements.

High Tensile Strength: Material certified with tensile strength around 500N and 16% breaking elongation.

Flexible Packaging Options: Available in bulk, bags, or white tissue within wooden crates.

CE and ISO Certified: Products meet international quality and safety standards.

Custom Marking Service: Embossed or concave letters can be customized on foot and head.

Experienced Manufacturer: Over 13 years experience in precast concrete accessories and lifting systems.

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.