Logo Shangshulian Technology AI TOYS SUPPLIER · ODM & OEM
CUSTOM AI HARDWARE · SHENZHEN

Your AI product,
shipped in one order.

We build the whole thing — enclosure, board, firmware, the LLM and TTS pipeline, the companion app and the backend. Six AI platforms already in mass production. Put your brand on one, or bring us a product that does not exist yet.

6platforms in production
20+UI languages shipped
72hfastest sample
1,000pcs typical MOQ
Drop: projector hero
Drop: plush / bag charm
Drop: recorder card
BRANDS SNUGOGO· WonderBear· ART2HEAT· Cyber Spirit Own brands we designed, tooled and shipped ourselves.
PRODUCT PLATFORMS

Six platforms you can brand this quarter

Every one of these is tooled, certified and in production. Open a card for the spec sheet and exactly what we can change for you.

Not on the list? Spec it →
Drop: plush / bag charm
AI PLUSH & BAG CHARM
Cyber Spirit AMIS

A bag charm that talks back. Built-in GPT with no monthly fee, 50+ languages, a real crystal bead inside.

Spec sheet & ODM scope →
Drop: projector
AI STORY PROJECTOR
WonderBear WB-PJ200

Android 14, 180° rotation to wall or ceiling, and a bilingual AI story engine behind the picture.

Spec sheet & ODM scope →
Drop: TV stick
AI TV STICK
WonderBear WB-ST100

The cheapest way into the living room. Any HDMI TV becomes an AI screen, with a voice remote in the box.

Spec sheet & ODM scope →
Drop: recorder card
AI RECORDER CARD
Recorder Card 3.2 mm

Credit-card sized, 25 hours of recording, and the Bluetooth protocol handed to your engineers.

Spec sheet & ODM scope →
Drop: digital human
AI DIGITAL HUMAN
Digital Human Engine

A 3D character that listens and answers, running in a WebView on the device you already sell.

Spec sheet & ODM scope →
4G AI Learning Companion device for children
4G AI LEARNING COMPANION
AI Learning Companion

Built-in 4G, so it works without home Wi-Fi. Ships with its own knowledge base and a parent dashboard.

Spec sheet & ODM scope →
NEW PRODUCT
Bring us something that does not exist yet

Joint development from a sketch: ID, tooling, board, firmware, AI stack, app, certification. You keep the brand and the IP.

Start a spec
WHY BUY FROM US

One supplier for the plastic, the board and the AI

Most factories stop at the hardware and hand you a chip vendor SDK. We write the device app, the parent app and the server, so a change in the conversation flow does not become a three-vendor negotiation.

FULL-STACK IN HOUSE
Device app · parent app · server

TV-side app for the 1920×1080 device screen, an H5 parent app for the phone, and our own Node backend. All three are ours, all three get changed for your project.

AI PIPELINE
LLM and TTS chosen per market

Cloud or on-premise LLM, your API key or ours, streaming TTS tuned for slow networks and old WebView builds. Voice latency is engineered, not hoped for.

LANGUAGES
20+ UI locales, 50+ spoken

EN, ZH, JA, KO, DE, FR, ES, PT, RU, PL, RO, TH, VI, ID, AR and more already shipped — including right-to-left layouts and local voice options.

MASS PRODUCTION
Shipped, not prototyped

Cyber Spirit AMIS, WB-PJ200 and the recorder card are all in production and out the door. Reference units and shipping records available under NDA.

SUPPLY CHAIN
Shenzhen, one hour from the line

Injection moulding, plush, PCBA and assembly partners we have used across multiple runs. Tooling status and capacity confirmed per project.

CERTIFICATION
CE · FCC · 3C · battery

We handle test-house scheduling and documentation for your destination market, including battery transport certification. Scope confirmed per order.

TRY THE VOICE LAYER

Ask the digital human a buyer's question

This is the same conversation layer that runs on the projector, the TV stick and the plush charm — character, voice and knowledge base swapped per brand. Pick a question to see how it answers.

Scripted preview. Live units run a streaming LLM and TTS pipeline.
Drop: avatar portrait
AMIS · Digital Human
listening · streaming TTS ready
Pick one of the questions on the left and I will answer the way a unit does in the field.
Streaming TTS Wake word optional Your LLM key or ours Private deployment
TALK TO IT YOURSELF

Live digital human — speak to it from this page

Works on desktop and phone. Allow microphone access, press to talk, and you hear the same voice pipeline that ships on the devices.

Digital human WebView goes here
Reserved area — mount the WebView / iframe into #avatar-embed. Microphone permission required.
BUILD A SPEC

Three clicks to a requirement sheet

Pick a platform, the features you need and your volume. We generate the brief, you send it, and our engineer replies with a quote and a schedule.

STEP 1 / 3
1 · Which platform are we starting from?
YOUR REQUIREMENT SHEET
Start with a platform
PLATFORM
not chosen yet
CUSTOM
standard platform, your logo
VOLUME
to be confirmed
MARKET
to be confirmed
SCHEDULE
Samples in 72 h, 45 days to mass production
INCLUDED
Hardware, firmware, AI stack, app, packaging, certification support
HOW IT RUNS

From first call to container

01
Brief & quote

A 30-minute call, then a written scope with pricing by volume. Usually within two working days.

02
Sample

Stock platform samples ship in as little as 72 hours. Branded samples follow the artwork sign-off.

03
Customisation

Firmware, character, voice, app and packaging built out in parallel, with a weekly build for you to test.

04
Certification & MP

Test-house submission, pilot run, then mass production. Typically 45–60 days after sign-off.

MOQ
1,000 pcs
Lower on stock platforms with our packaging.
SAMPLES
72 hours
Fastest turnaround on an existing platform.
CERTIFICATION
CE · FCC · 3C
Plus battery transport documents.
TERMS
Per project
Pricing, Incoterms and warranty by volume and destination.
NEXT STEP

Book a 30-minute call with the engineer, not a salesperson

Tell us the product, the market and roughly the volume. You get a written scope, a price band and a schedule — and samples can be on a plane while the contract is still being read.

DIRECT
Kristy Wu | [email protected]
aitoysupplier.com · Shangshulian Technology (Shenzhen) Co., Ltd.
Drop: WeCom QR
WeCom · talk to us
Drop: WeChat QR
WeChat channel
Request a call or a sample
We reply within one working day, Shenzhen time. NDA on request before anything is shared.

About this page

Shangshulian Technology (Shenzhen) Co., Ltd. (trading as AI HW Stack, 尚书连科技(深圳)有限公司) is a Shenzhen-based AI hardware ODM/OEM. We deliver the complete stack — industrial design and tooling, mainboard, Android firmware, the ASR + LLM + TTS pipeline, the companion app and the cloud backend — as one order.

Technology we build on: Android TV, Azure AI Speech, OpenAI speech-to-text, Alibaba Model Studio, Cloudflare Workers.

Published 2026-09-01 · · Contact: [email protected]