Quality First

We believe quality is felt, not explained.

From materials to structure, every Tinewa product is built to feel solid in daily use. We test, refine, and rework details that are easy to overlook—so performance stays consistent long after installation.

Designed for Real Homes

Good design fits naturally into everyday life.

Tinewa hardware is made for real spaces—homes, rentals, and small commercial settings. Clean lines, practical compatibility, and dependable function come together to support how doors are actually used, every day.

Built to Be Simple

Simplicity is a choice, not a shortcut.

Installation should be clear. Operation should feel intuitive. At Tinewa, we design with restraint—removing unnecessary complexity so the product works the way it should, without extra effort.

Service & Accountability

We stand behind what we make.

Clear policies, responsive support, and a team you can reach—these are part of the product, not an afterthought. When you choose Tinewa, you’re choosing a brand that takes responsibility seriously.

Tinewa Facilitate Your Life

Tested. Proven. Trusted.

We put our products through repeated, real-use testing to evaluate durability, structure, and finish. What you see here is part of how we build confidence into every Tinewa product.

  • Resistance Test

    Built to keep its finish over time.
    Repeated surface contact helps evaluate long-term appearance and feel.

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  • Durability Test

    Made for frequent, everyday use.
    This test focuses on structural stability through repeated operation.

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  • Corrosion Resistance Test

    Designed to handle tough environments.
    Salt spray testing helps assess corrosion resistance over time.

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  • Impact & Strength Test

    Strength where it matters most.
    Drop and impact testing evaluate resistance to force and structural stress.

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  • High & Low Temperature Test

    Performance across changing conditions. Temperature cycling helps ensure consistent operation in extreme environments.

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FAQs

What door thicknesses and door types are Tinewa products designed for?

Most Tinewa products are designed to fit standard residential doors commonly used in homes and rental properties. Detailed compatibility information is listed on each product page to help confirm proper fit before purchase.

What kind of maintenance do Tinewa locks and handles require?

Basic maintenance typically includes regular cleaning and periodic checks to ensure hardware remains properly secured. For smart locks, following battery replacement and usage guidelines helps maintain normal operation.

What warranty coverage do Tinewa products include?

Tinewa products are covered by our warranty policy. Coverage details, terms, and conditions vary by product and are outlined on the official Warranty page and individual product listings.

👉 For full details, please refer to our Warranty Policy.

What should I do if I experience an issue after installation?

If you encounter an issue, our customer support team is available to assist. Support options and response guidelines are outlined on our Support page.

👉 For assistance, please contact us through the channels listed on our Support page.