• What types of projectors do you manufacture?

    We produce a wide range of smart projectors including portable, home, business, Android-based, laser, and custom models.

  • Do you offer OEM and ODM services?

    Yes, we specialize in both OEM and ODM services, supporting everything from branding to product development.

  • Where is your factory located?

    Our factory is located in Shenzhen, China, with full R&D and production capabilities.

  • Do you work with small businesses or only large buyers?

    We support both — from startups to established brands — with flexible order plans and customization options.

  • Can you help us design a custom housing or UI?

    Yes. We offer full ID design, tooling, and custom software (UI/UX) development tailored to your brand.

  • Do you support Google certification (GMS)?

     Yes, for Android-based projectors, we can assist with models that meet GMS certification requirements.

  • How much can we customize the software?

    You can fully customize the boot logo, system UI, pre-installed apps, firmware, and launcher.

  • Is it possible to use our brand packaging and manual?

    Absolutely. We provide private label services including box design, manuals, and inserts in your language.

  • What is your MOQ for OEM/ODM orders?

    For most models, the MOQ starts from 500 units. For partial customization, lower MOQ may be possible.

  • Can I order a sample before mass production?

    Yes, we offer functional samples or prototype units for evaluation before placing bulk orders.

  • What is your typical production lead time?

    Standard lead time is 25–35 days after sample approval and deposit, depending on the customization level.

  • Do you accept mixed orders with multiple models?

    Yes, for bulk orders we can support mixed models or configuration variations as per agreement.

  • What certifications do your products carry?

    Our projectors can be certified with CE, FCC, RoHS, BIS, and more depending on your target market.

  • How do you ensure quality before shipment?

    We follow strict quality control processes including incoming material inspection, aging tests, and 100% final testing.

  • What warranty do you provide?

    We offer a 12-month warranty for all our products. Extended warranty options are available for B2B clients.

  • Can we inspect the goods before shipping?

    Yes, you’re welcome to arrange third-party inspection or we can provide detailed QC reports before shipment.

  • What are your shipping options?

    We support EXW, FOB, CIF, and DDP shipping terms via sea, air, or courier, depending on your location and quantity.

  • How are the products packaged?

    Products are securely packed in export cartons with custom inner boxes if needed. Drop test standard packaging is available.

  • Do you provide technical support after delivery?

    Yes, our technical team offers remote support, firmware updates, and troubleshooting assistance for B2B clients.

  • Can you help us localize content for different markets?

    Yes, we support software localization, including language packs, regional content, and UI translation.

Contact us

Have an project in mind?

Fill out the form below to get in touch with our team. We’re here to assist you with any inquiries, support needs, or custom solution requests.

Headquater Office

Room1608, ChanghongTech Building, Nanshan District, Shenzhen, CN

+8613686469587

Contact@QINGLANGKeji.com

 

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