
About Us
Shenzhen Annigou Technology Co., Ltd. supplies smart tags, Bluetooth finders and GPS trackers for global B2B buyers. Based in Shenzhen, we support brands, wholesalers, distributors, retailers and e-commerce sellers with product sourcing and OEM/ODM coordination.
Our product range includes Apple Find My-compatible tags, Google Find Hub-compatible tags, dual-system options, app-based Bluetooth trackers and GPS devices for pets, luggage, vehicles and assets. Compatibility, connectivity, battery, waterproofing and app functions vary by model, so we confirm the exact specification before sampling or production.
For OEM/ODM projects, we can discuss logo, color, enclosure and packaging options, along with samples, MOQ, testing requirements and delivery plans. Our team works with buyers to compare suitable models and document the agreed configuration for production.
Featured In: Fast Communication | Quality Warranty | Quick Delivery
Our Happy Clients!



Our Location: Shenzhen’s Electronics & High-Tech Hub
We’re in Shenzhen, a global center for electronics and high-tech manufacturing—home to cutting-edge devices, advanced tech products, and robust innovation-driven production.

Electronics R&D innovation hub:
Dense with labs and research centers, driving breakthroughs in chips, AI, and IoT for next-gen electronics.

Rapid tech-to-market pipeline:
Turns R&D breakthroughs into mass-produced products in weeks, thanks to streamlined design, testing, and production links.

Integrated electronics supply web:
Seamlessly connects component suppliers, assemblers, and logistics, covering every step from microchips to finished devices.
Why Choose Us?
Get practical support from product selection and sampling through production, delivery and after-sales coordination.
Customized Solutions
Tailored OEM/ODM services, adapting designs, functions, and packaging to match clients’ brand needs and market demands.
Fast Production Turnaround
Efficient manufacturing lines to scale from small-batch prototypes to mass orders, meeting tight deadlines reliably.
Global Logistics Support
Coordinate worldwide delivery options with shipping plans matched to destination, order size, timing and buyer requirements.
Collaborative Tech Iteration
Working closely with clients to refine product features (e.g., app updates, signal optimization) based on market feedback.
Our Key Advantages

Flexible order adaptation
Adjusts order sizes, specs, or delivery dates easily, accommodating last-minute changes to suit market demands.

End-to-end service integration
Covers every step—from initial inquiry and sampling to production, shipping, and after-sales—streamlining partnerships.

Proactive market feedback incorporation
Uses client and user insights to upgrade products, from app updates to better battery life and more product features.

Hassle-free after-sales support
Simplifies returns, replacements, and repairs with a responsive team, minimizing client disruptions.

Precision in small-batch prototyping
Delivers accurate, functional samples quickly, helping clients test designs before full-scale production.

Rigorous quality vetting
Conducts strict checks—from material inspections to final testing—ensuring every anti-lost device meets high performance standards.

Global Logistics: Tailored Shipping Solutions Worldwide
Our logistics service spans the globe, with options including sea freight, air cargo, and express delivery, while crafting tailored shipping plans to match each client’s unique needs.
Reach Out Now
Tell Us Your Needs – We’ll Build the Perfect Fit
Drop us a message with your needs: from OEM tweaks to bulk delivery timelines. Our team will respond within 24hrs with insights, samples, or a personalized plan.