Shenzhen · China · Global OEM / ODM

Get In Touch

Whether you're looking for a smart watch OEM partner, custom ODM development, or just have a question -- our team responds within 24 hours.

WhatsApp Us Email Direct Send Inquiry

Reach Us Directly

Contact Information

Our team is available Monday to Saturday, 9 AM - 6 PM (CST). We typically respond to all inquiries within 24 hours.

+86 135 1072 6758

Click to chat instantly -- fastest response channel

Chat Now

Email Us

[email protected]

For detailed inquiries, quotes & technical questions

Factory Address

E316, No.54-6, Guanluan Road
Xinhe Community, Fucheng Street
Longhua District, Shenzhen, China 518110

Maps →

Business Hours

Monday - Saturday

9:00 AM - 6:00 PM (CST / UTC+8)

WhatsApp messages answered outside hours too

Our Location

Shenzhen Factory

Factory location -- E316, Guanluan Road, Longhua District, Shenzhen, China

E316, No.54-6, Guanluan Road

Longhua District, Shenzhen 518110

Open Maps →

4,000m²

Factory Floor
Shenzhen

Countries
Served

OEM
ODM

Custom
Services

+86 135 1072 6758

Email Sharon

[email protected]

Our Commitment

Our Response Promise to You

We understand your time is valuable. Here's exactly what to expect when you reach out to us.

WhatsApp Reply

WhatsApp messages answered within 2 hours during business hours

24h

Email Response

All email inquiries receive a detailed reply within one business day

Quote Delivered

OEM/ODM project quotes with full pricing within 3 business days

NDA

Confidentiality

Full NDA protection available for all OEM/ODM projects upon request

Guaranteed

We Never Leave You Waiting

If you don't hear from us within 24 hours on a business day, message us directly on WhatsApp -- we'll prioritize your inquiry immediately.

WhatsApp Now Send Inquiry

Inquiry Form

Send Us an Inquiry

Tell us about your project and we'll get back to you within 24 hours with a detailed proposal. For urgent matters, WhatsApp us directly.

+86 135 1072 6758 [email protected]

<div class="rounded-2xl border border-green-200 bg-green-50 p-8 text-center">
  <div class="w-16 h-16 rounded-full flex items-center justify-center mx-auto mb-4" style="background: linear-gradient(135deg, #22c55e, #16a34a);">
    <svg class="w-8 h-8 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5">
      <path stroke-linecap="round" stroke-linejoin="round" d="M5 13l4 4L19 7"/>
    </svg>
  </div>
  <h3 class="font-heading font-800 text-xl text-green-800 mb-2">Inquiry Sent Successfully!</h3>
  <p class="text-green-700 text-sm leading-relaxed mb-4">Thank you for reaching out. Sharon and our team will review your inquiry and respond within 24 hours.</p>
  <div class="flex flex-wrap items-center justify-center gap-3 mt-4">
    <a href="https://wa.me/8613510726758" target="_blank" rel="noopener noreferrer" class="inline-flex items-center gap-2 px-5 py-2.5 rounded-full text-white text-sm font-heading font-600" style="background: #25D366;">For faster reply, WhatsApp us →</a>
  </div>
</div>

Full Name

Email Address

Company Name

WhatsApp / Phone

Country / Region

Service Interest

Estimated Order Quantity

Project Details

Required fields. We respond within 24 business hours. Your information is kept confidential.

Prefer a faster channel? Reach Sharon directly:

+86 135 1072 6758 [email protected]

Business Partnership

Let's Build Together

We work with brand owners, wholesalers, developers, and fitness industry leaders worldwide. Choose the partnership model that fits you.

Brand Owners

OEM production with your logo and packaging. Full NDA protection and white-label support.

Start OEM Project →

Wholesalers

Competitive bulk pricing, flexible MOQ, and reliable global shipping to your warehouse.

Get Wholesale Quote →

App Developers

SDK, API, and BLE protocol documentation. Hardware + software co-development available.

Request SDK Access →

Sports & Fitness

Heart rate, SpO₂, GPS, and sport modes. Custom health monitoring solutions for your brand.

Explore Fitness Models →

Ready to Start a Partnership?

Join global brands who trust our Shenzhen factory. From concept to delivery -- we handle it all. Contact Sharon directly for the fastest response.

WhatsApp Sharon Send Inquiry