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Tell us your target market, door specifications, required functions, estimated quantity, and customization needs. Our team will recommend suitable products and the next steps for your project.

We usually respond within one working day.

Project Inquiry

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Dongguan Business Center

Room 1503, Building A, Shixing Center, Gaobu Town, Dongguan, Guangdong, China

Before You Contact Us

Information That Helps Us Respond Faster

  1. 01Target Market
  2. 02Door Type and Thickness
  3. 03Required Unlocking Functions
  4. 04Estimated Order Quantity
  5. 05Logo and Packaging Requirements
Official B2B inquiry contact: sales@heshuanglock.com, WhatsApp +86 134 1106 8677