Premium Hex Tek Screws for Roofing and Concrete Applications

Name: Premium Hex Tek Screws for Roofing and Concrete Applications
Brand: Xi'an Viber Exp & Imp Co., Ltd.
SKU: 2115615065

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

US$0.01-0.15

5,000 PCS

Product profile

Customization

Available

Material

Brass, Stainless Steel, Steel, Aluminium

Connection

Common Bolt

Model NO.

Hex Self Drilling Tek Screw

Head Style

Truss, Pan

Standard

DIN, GB, ANSI, BSW, JIS, API, ISO.etc

Delivery Time

3-20days

Model Number

St4.8, St5.5

Finish

Black, Zinc, Plain, Black Oxide, Zinc Plated, Blue

Sample

Free

Surface Treatment

Polishing

Color

Customized Colors

Measurement System

Inch, Metric

Transport Package

Bag/Box

Trademark

VIBER

Origin

Hebei, China

HS Code

7318140000

Production Capacity

7000000

Key features

Self-Drilling Capability: Eliminates need for pre-drilling, drills pilot hole and taps threads in one step.

Watertight Seal Design: Built-in washer creates secure seal for outdoor and moisture-prone applications.

Customized Colors Available: Offering Black, Zinc, Plain, Black Oxide, Zinc Plated, and Blue options.

Versatile Material Options: Available in Brass, Stainless Steel, Steel, and Aluminium for various conditions.

Flexible Customization: Custom sizes, lengths, and models available based on customer drawings or samples.

Wide Application Range: Suitable for roofing, HVAC, automotive, construction, and DIY projects.

Easy Installation: Hexagonal head allows easy tightening with wrench or socket tool.

Strong Grip Threads: Coarse threads ensure strong grip and resistance to loosening.

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?

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

Q:What products can you supply?

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.