Looking for hardware solutions that meet EU / US standards?

Instead of filling out a long inquiry form, choose the topic you care about first and we’ll guide you to the right next step.

Looking for hardware solutions that meet European / American standards?

Use this guided inquiry modal to move from a generic quote form to a clearer technical conversation. Buyers can choose whether they need pricing, CAD / 3D files, or OEM / ODM support before sharing contact details.

  • Compatibility-first design across door / window systems
  • Repeatable production with clear inspection checkpoints
  • Documentation and change control for long-running programs
  • Responsive engineering support for fit and field feedback
  • Sampling: prototypes + fitment validation + functional checks
Talk to Our Boss

Pop-up Inquiry

Request a Quote for Door and Window Hardware

Looking to request a quote for door and window hardware? Complete our RFQ form with your specifications to receive a tailored quote from Chier, including lead times, Incoterms & delivery terms, sample request coordination and engineering support with defined response time SLA for B2B procurement.

Get in touch

Chier, founded in Foshan, China with a focus on Germany quality standards, now serves a global clientele with tailored solutions for diverse markets. As a premium full-range supplier of door and window hardware systems, Chier delivers integrated, one-stop solutions worldwide — ensuring architectural doors and windows deliver reliable, high-performance results backed by comprehensive technical support.
Contact

Our offices

Foshan
Address: No. 8 South Sanjian Development Zone, Bajia, Jinsha, Danzao Town, Nanhai District, Foshan, Guangdong, China
Phone: +86 186 6548 8072
Email: [email protected]
Business hours
Monday – Friday: 08:00 – 20:00
Saturday – Sunday: 09- 14:00

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A Team of Experts You Can Trust

What information do I need to submit with my RFQ?

Provide hardware type, quantities, materials, finishes and any custom dimensions. More detail speeds accurate quote turnaround.

Yes. Use the sample request option on the RFQ form to verify appearance and fit before bulk order.

We adhere to a consistent response time SLA, typically within 48‑72 hours for standard RFQs and defined timelines for custom hardware.

Yes. All quotes include clear Incoterms and delivery terms tailored to your logistics requirements.

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Personal Experienced Manager