Do you support customization?

Yes, we can produce according to customer drawings or samples.

What is the delivery time?

Normally, the delivery time is 15-30 days.

What is the minimum order quantity?

The minimum order quantity is 10,000 pieces.

Self-Drilling Yellow Hex Washer Screws for Reliable Roofing Solutions

Name: Self-Drilling Yellow Hex Washer Screws for Reliable Roofing Solutions
Brand: Xi'an Viber Exp & Imp Co., Ltd.
SKU: 2119489085

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

US$0.03-0.05

10,000 PCS

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

Self Drilling Screw

Connection

Common Bolt

Head Style

Pan, Round, Hex, Cheese

Standard

DIN, GB, ANSI, BSW

Grade

4.8/ 8.8/ 10.9/ 12.9 Ect

Length

12mm-200mm etc

Color

as Client Need

Certificate

ISO9001

Sample

Available

Raw Material

C1022

MOQ

According to Your Size

Finish

Zinc, Black Phosphate, Blue Dyed, Blue Anodized

Measurement System

Inch, Metric

Specification

As Client Need

Trademark

VIBER

Origin

Hebei, China

HS Code

7318140000

Production Capacity

7000000

Key features

Customizable Length: Available in lengths from 12mm to 200mm to meet specific project requirements.

Customizable Color: Colors can be customized according to client needs.

OEM/ODM Support: Full customization services available based on drawings or samples.

High Strength Grades: Available in grades 4.8, 8.8, 10.9, and 12.9 for various load requirements.

Efficient Installation: Combines drilling and fastening in one step, eliminating the need for pre-drilling.

Versatile Applications: Suitable for metal framing, roofing, HVAC, automotive, and DIY projects.

Diverse Finishes: Options include Zinc, Black Phosphate, Blue Dyed, and Blue Anodized.

ISO9001 Certified: Manufacturing process adheres to international quality standards.

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: ≤0.14h

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 you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you supply?

We supply fasteners, screws, bolts, nuts, and washers, catering to diverse industry needs with extensive OEM/ODM support.

Q:Why should you buy from us?

We are a professional manufacturer specializing in research, development, and servicing of fasteners, ensuring timely shipping and professionally designed products.

Q:What services can you provide?

We accept delivery terms like FOB, CFR, CIF, EXW, and FCA, and support multiple payment currencies including USD, EUR, and CNY.

Q:What is your payment method?

We require 30% T/T in advance and 70% balance on B/L copy. For orders under 1000 USD, 100% payment in advance is suggested.