Premium Roofing Screws with Washer Head for Lasting Strength

Name: Premium Roofing Screws with Washer Head for Lasting Strength
Brand: Xi'an Viber Exp & Imp Co., Ltd.
SKU: 2157024075

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

US$0.01-0.10

10,000 PCS

Product profile

Customization

Available

Material

Stainless Steel, Steel

Type

Countersunk Head

Model NO.

drywall screw

Connection

Common Bolt

Head Style

Pan, Truss, Flat, Round

Standard

DIN, GB, ANSI, BSW

Length

13mm~200mm etc

Finish

Black/Zinc Plate

Color

as Client Need

Sample

Available

MOQ

According to Your Size

Measurement System

Inch, Metric

Service

OEM ODM

Application

Machinery, Chemical Industry, Environmental, Build

Specification

M5-M30

Trademark

VIBER

Origin

Hebei, China

HS Code

7318140000

Production Capacity

7000000

Key features

Customizable Dimensions: Length ranges from 13mm to 200mm and can be customized according to client requirements.

Diverse Finish Options: Available in Black, Zinc Plate, Copper Plating, Phosphating, and other surface treatments.

OEM and ODM Support: Full customization services including logo, drawing, and sample-based production available.

Versatile Application: Suitable for metal framing, roofing, HVAC, automotive, and DIY projects across multiple industries.

Efficient Installation: Self-tapping design eliminates need for pre-drilling or tapping tools, saving time and labor.

Secure Fastening: Creates tight, secure connections that resist loosening for long-lasting performance.

Flexible Delivery Terms: Delivery time typically 15-30 days with options for FOB, CFR, CIF, EXW, and Express Delivery.

Quality Assurance: Includes pre-production samples and final inspections before shipment to guarantee quality.

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: ≤0.07h

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?

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

Q:What products 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 you 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.