Magnetic Lock & Door Closer FAQs
Expert Insights for Your Door Control Procurement
Get fast answers on wholesale door closer pricing, global fire-rated certifications, and custom OEM/ODM manufacturing timelines directly from China's leading door control hardware factory.
What is the MOQ?
Our MOQ depends on the specific product category. Generally, the minimum order for wholesale door closers and hardware starts between 300 to 1,000 units. For custom OEM projects or specific inventory inquiries, please contact our sales team for a precise quotation.
What is your standard lead time for production?
Our standard lead time is typically 4 to 6 weeks after order confirmation and deposit. This timeframe may vary based on the product type and bulk order volume. If you have an urgent project deadline, please let us know, and we will do our best to expedite your production slot.
Do you provide samples for evaluation?
Yes, we provide samples to ensure our quality meets your engineering standards. While sample and shipping costs are initially covered by the client, the sample fee will be fully credited toward your first mass production order. We invite you to test our fire safety and secure closures firsthand.
What certifications do you have?
Our manufacturing and products meet the highest global requirements. Our factory is ISO 9001 / 14001 / 45001 certified. For the performance and fire safety of door control devices, we provide solutions compliant with CE, UL, ANSI, UKCA, and CERTIFIRE standards. All custom orders can be pre-tested in our CNAS-accredited lab to ensure they pass these rigorous audits.
What kind of after-sales support and warranty do you provide?
We stand behind the durability of our products, offering a 5-year warranty (depending on the product series) on our door closers and magnetic locks. Our technical team is also available to provide installation guidance to help you maintain a 100% satisfaction rate in your local market.