Premium Wholesale Hexagonal Flange Self-Drilling Screws with Washers

Name: Premium Wholesale Hexagonal Flange Self-Drilling Screws with Washers
Brand: Xi'an Viber Exp & Imp Co., Ltd.
SKU: 2122677665

Shaanxi, ChinaXi'an Viber Exp & Imp Co., Ltd.

US$0.005-0.015

10,000 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

GB /T 15856.4 GB /T 15856.5

Groove

Hexagon

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, BSW

Grade

4.8/6.8/8.8/10.9

Delivery Time

15-30 Days

Surface Treatment

Black/Blue & White Zinc Plated

Length

10d/150mm, Specifies The Length

Head

Hexagon

Service

OEM/ODM

Transport Package

Bag and Carton

Specification

ST2.9-6.3

Trademark

Customizable

Origin

Hebei

HS Code

73181500

Production Capacity

10000ton/Year

Key features

OEM/ODM Customization: We support OEM/ODM services, allowing customization from samples, designs, or full customization.

Wide Application Scope: Fasteners used in construction, ports, electricity, shipbuilding, mining, railways, and automotive sectors.

Strict Quality Control: Pre-production samples and final inspections before shipment; ISO testing reports and dedicated QC team.

Flexible Payment Terms: 30% TT advance, 70% before shipment; supports USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF.

Fast Delivery Time: Normal delivery within 15-30 days; peak and off-season lead times within 15 workdays.

Comprehensive Product Line: Includes screws, anchors, bolts, nuts, washers, and rods meeting DIN, ISO, ANSI, and ASTM standards.

Professional Manufacturer: Own factory with over ten years of experience, providing high-quality products and customized services.

Global Service Support: Integrated services including design, development, production, sales, and after-sales support globally.

Company profile

Importers and ExportersCustomization from SamplesFlexible CustomizationR&D Capabilities

Xi'an Viber Exp & Imp Co., Ltd.

Shaanxi, 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: 0.5year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤0.22h

AI-Powered supplier vetting

SummaryXi'an Viber Exp & Imp Co., Ltd. is a China-based limited trading company established in 2024 with eight employees and a valid import/export license. It reports OEM service for well-known brands and broad customization options, but has only one R&D engineer and launched no new products in the past year. The supplier has no inventory, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Lead times are stated as within 15 working days in both peak and off-season, while manufacturing-contract status is unknown. Financial records are identified for 2021–2023, but the provided information does not establish financial strength. Certification holdings, after-sales capability, production resources, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a trading company and a limited company based in Xi'an, Shaanxi, China, with eight employees. It is not part of a larger company group and has a valid import/export license, indicating trading and export capability rather than confirmed in-house manufacturing.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, overseas agent or branch, and offers overseas services in zero countries. Although it accepts several payment and quotation terms and states lead times within 15 working days, the evidence does not establish a dedicated after-sales service structure.

R&D capabilityThe supplier has one R&D engineer, no available SDK, and reported no new product launches in the past year. These facts indicate limited demonstrated innovation activity and no SDK support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. This provides direct evidence of broad customization and OEM service capability.

Product Q&A

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:What can you buy from us?

Fastener/screws, bolts, nuts and washers, catering to diverse industry needs and we provide extensive OEM/ODM support.

Q:What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Language Spoken:English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish,

Q:What is your payment method?

30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.

Q:Do you support customization?

Yes, we can produce according to drawing or sample.