What advantages we have?

1.Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door. 2.Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected. 3.Our factory professional production metal box drawer system,hinge,concealed drawer slides ,ball bearing slides , etc furniture fittings.

Hot DIP Galvanized 8.8 Grade Carbon Steel Fully Threaded Stud Screws Bolt A193 B7 Varilla Roscada

Name: Hot DIP Galvanized 8.8 Grade Carbon Steel Fully Threaded Stud Screws Bolt A193 B7 Varilla Roscada
Brand: Handan Haosheng Fastener Co., Ltd.
SKU: 2100000292

Hebei, ChinaHandan Haosheng Fastener Co., Ltd.

US$15.00

1,000 pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Stud Bolt

Model NO.

8.8 Grade Carbon Steel

Connection

Common Bolt

Head Style

Stud Bolt

Standard

DIN, ANSI, GB, JIS, BSW, GOST, DIN933/Lso/Customized

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Hot Galvanizing

Selling Units

Single Item

Single Gross Weight

0.245kg

Place of Origin

Hebei,China

Payment Term

T/T 30% Advanced

Transport Package

Shipping

Specification

ALL SIZES

Trademark

HAOSHENG

Origin

Handan, China

HS Code

73181590

Production Capacity

100ton/Month

Key features

Customized Standard Options: Available in DIN, ANSI, GB, JIS, BSW, GOST, and customized standards.

Wide Size Range: Sizes from M3 to M36 with lengths ranging from 6mm to 300mm.

Non-Standard Production: Supply of non-standard and special sizes according to customer requirements.

Hot Galvanizing Finish: Provides excellent anti-corrosion protection with hot dip galvanizing.

High Grade Strength: Manufactured with 8.8 grade carbon steel for excellent mechanical strength.

Comprehensive Testing: Includes material chemical analysis, metallographic inspection, and mechanical testing.

ISO 9001 Certified: Quality management system certified to ISO 9001:2008 standards.

OEM and ODM Services: Professional manufacturer accepting OEM and ODM orders with competitive pricing.

Company profile

Cooperated with Fortune 500Experienced TeamManagement CertificationImporters and Exporters

Handan Haosheng Fastener Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-04-01Nearest Port: TIANJIN, QINGDAO, YIWUAverage Response Time: ≤0.72hTerms of Payment: T/T, PayPal, Money Gram, etc.

AI-Powered supplier vetting

SummaryHandan Haosheng Fastener Co., Ltd. is a China-based limited company established in 2007 with 103 employees and a stated scope covering processing and sales of standard parts and power fittings. It demonstrates broad customization, ODM, recent product development, OEM service for known brands, documented quality procedures, five quality inspectors, and production equipment for annealing, forming, drawing, heading, screw making, and tempering. Service support is comparatively limited: there is no reported inventory, overseas warehouse, showroom, overseas agent or branch, and no valid manufacturing-capacity contract with related subcontractors. Complaint handling has a procedure but lacks written records. ERP integration is reported, while certification holdings and detailed customer references are not provided. Financial assessment is limited because the supplied financial records are incomplete and are not evaluated here with monetary figures.

Supplier typeThe supplier is identified as Handan Haosheng Fastener Co., Ltd., a Chinese limited company located in Handan, Hebei, established in 2007, with 103 employees. Its stated business scope is processing and sales of standard parts and power fittings, subject to required approvals for restricted activities.

After-Sales capabilityThe supplier has a corrective and preventive action procedure with follow-up records and written service-assessment procedures, but complaint handling has no written records. It reports no inventory, overseas warehouse, showroom, overseas agent, or branch, and lists zero countries with overseas services; it has participated in Fastener Fair Global 2025 and can serve through stated trade terms.

R&D capabilityThe supplier reports new products during the past year, provides ODM services and multiple customization routes, and uses an ERP system for production, procurement, quality control, and logistics digitization. However, no usable SDK is available, which limits evidence of software-development integration capability.

Production capacityProduction evidence includes five quality inspectors, dedicated equipment for annealing, shooting, drawing, cold heading, screw making, and tempering, plus uniformly followed finished-product inspection instructions and a one-month stated lead time in both peak and off-season. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported in both R&D and design-capability records, indicating a strong stated ability to adapt products to customer requirements.