Best Viber Screws - Precision Fasteners & Anchors

About VIBER

A leading manufacturer and supplier of precision hardware parts, established in 2011 in Xi’an, China.

VIBER is a globally recognized manufacturer of high-quality fasteners, including drywall screws, masonry anchors, bolts, nuts, and formwork accessories. With over a decade of experience, we serve industries ranging from construction to infrastructure.

Our ISO 9001:2000 certification reflects our unwavering commitment to quality, precision, and customer satisfaction. We maintain rigorous in-house quality control, testing for tensile strength, torque, and plating thickness.

800+

Tons Monthly Production

12h

Inquiry Response Time

Our Advantages

Why partners worldwide choose VIBER for their fastening needs

ISO 9001:2000 Certified

Committed to international quality standards at every production stage.

Fast Response & Delivery

Inquiries answered within 12 hours. Orders fulfilled in 1–2 months.

OEM/ODM Services

Custom manufacturing tailored to your exact specifications.

Global Support

Multilingual team fluent in English, French, Spanish, Arabic, and Russian.

Our Products

High-performance fasteners engineered for durability and precision

Drywall Screw

High-strength carbon steel with sharp thread design for secure drywall attachment.

Wedge Anchor

Stainless steel construction, DIN/ANSI standard, Grade 6.8 for masonry applications.

Hex Head Self Drilling Screw

Carbon steel, hex head, ideal for metal-to-metal fastening without pre-drilling.

Drop In Anchor

Internal thread anchor for flush mounting in concrete. Easy installation and high load capacity.

Masonry Anchor

Heavy-duty anchor for brick, block, and concrete. Corrosion-resistant finish.

Rod Hanging Anchor

Supports threaded rods in suspended ceiling and mechanical systems.

Nylon Expansion Plastic Anchor

Yellow/White/Green/Blue, YJT 1045 standard. Ideal for light-duty wall mounting.

Aluminum Formwork Gang Clamp

Robust clamp for secure formwork panel alignment in concrete construction.

Product Applications

Real-world use cases across construction and industrial sectors

Formwork & Gang Form Clamps

Our aluminum formwork gang clamps ensure precise alignment and secure fastening of form panels, reducing labor time and improving concrete finish quality.

Used in high-rise construction and infrastructure projects, these clamps withstand repeated use and harsh site conditions.

Frequently Asked Questions

What materials do you use for your fasteners?

We use carbon steel, stainless steel, and plastic depending on the product. Custom materials available via OEM.

Do you offer free samples?

Yes, free samples are available within seven days upon request.

What are your shipping ports?

We ship from Shanghai, Ningbo, and Tianjin ports in China.

Can you customize products?

Yes, we offer full OEM/ODM services to meet your specific design, size, and packaging requirements.

Contact Sales

Reach out for quotes, samples, or technical support

Sales Team

Razikul Hasan Milon – Sales Executive
Sylvia Zhong – Sales Manager
Ting Zhuo – Assistant to General Manager
Aurora – Sales

Contact Info

Email: michael.w@viberscrew.com
Phone: +86-17392938733
WhatsApp: +86 17392502530

Visit Official Website

China Quality Suppliers fobcompany.info

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Precision Fasteners for Global Industries