Frequently Asked Questions

What is the minimum order quantity (MOQ) for OEM/ODM customization services?

The minimum order quantity (MOQ) for standard products is 500 units. For deeply customized projects (including new ID design and mold development), the MOQ is 3000 units. Specific quantities can be adjusted based on product complexity and customization depth.

How long does it typically take from order to delivery?

Standard product orders are typically delivered within 15-25 business days. OEM customization projects generally require 30-45 business days, depending on the level of customization. New ODM projects (including mold development) take approximately 60-90 business days. Actual delivery timelines are subject to the terms of the contract.

Which international certifications does the product support?

Our products are certified by international standards including CE, FCC, RoHS, and REACH. Medical devices support NMPA registration. We can assist with specific certifications for target markets upon request, such as Japan's PSE or Korea's KC.

What is the product warranty policy?

All products come with a 12-month standard warranty covering hardware failures not caused by human error. Free repair or replacement is provided during the warranty period. Extended warranty options are also available and can be customized to meet your needs.

Do you offer sample testing? How do I apply?

Sample testing is supported. For standard products, you can request samples directly; they are typically shipped within 3 business days. For custom products, a sample must be produced after confirming the customization plan, which takes approximately 7-15 business days. Please submit your sample request via our Contact page, and our sales team will reach out to you as soon as possible.

V
Woterveld

Your trusted smart electronics OEM/ODM manufacturing partner. Specializing in three key areas: smart wearables, consumer electronics, and smart medical devices.

Contact Us

  • Queenie.chen@voltvitalsmart.com
  • +86 755-2850-5782
  • Block B, Tianhui Building, No. 29 Yeqin 1st Road, Huanggekeng Community, Longcheng Subdistrict, Longgang District, Shenzhen, Guangdong Province, P.R. China

Business Hours

  • Monday to Friday: 9:00 - 18:00 (Beijing Time)
  • Saturday: 9:00 - 12:00 (Beijing Time)
  • Sunday: Off

WhatsApp is available 24/7. Feel free to reach out anytime.

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