Toy/Gift/Greeting Card Solutions

Toy Module Solutions

 
Play-Enabled Toy Module Solutions
 
 

Your most ambitious toy concept shouldn’t be limited by what a module can fit.

What sets our modules apart? Compact integration of sound, light, sensing, and mechanical transmission—engineered with a compliance-by-design approach from day one. We align with finished toy safety standards (EN71, ASTM F963, CCC, CPSC) and component-level eco-requirements (ROHS, REACH, halogen-free, phthalate-free), eliminating late-stage redesign and certification risks.

From your initial concept, we co-design the module architecture alongside your team—you define the toy's appearance and desired play features, we engineer the compact electronics, mechanical transmission, and compliance that make it happen. No in-house assembly partner? We also handle full toy assembly in-house, delivering retail-ready products straight to your door.

That means no juggling multiple vendors, no last-minute compliance gaps, and no compromise between your creative vision and market safety standards. From touch-triggered voice and soft-glow LEDs to gear-driven motion and sensor-activated interactions, we provide the invisible, certified foundation that brings your play concepts to life.

You focus on the fun—we handle the compliance, engineering, and delivery.

 

 

You envision the toy; we engineer the play.

We shrink complex electronics and mechanical transmissions into toy-ready modules that meet the strictest global safety standards, so you can focus on creating engaging play experiences without worrying about compliance or integration hurdles. From bare modules to fully assembled toys—we adapt to your supply chain needs.

 
 
 
  ENGINEERING PLAY  
 
 

Where Safety Meets Imaginative Play.

We believe the best toys spark curiosity without compromising on safety. Adopting a compliance-by-design approach, every electronic and mechanical module is engineered from day one to align with global toy safety frameworks: we separate finished product certification requirements (EN71, ASTM F963, CCC, CPSC) from component-level environmental standards (ROHS, REACH, halogen-free, phthalate-free, PAHs-compliant). This eliminates late-stage redesign risks and streamlines your path to final certification, so you can focus on creating experiences that educate, entertain, and inspire.

 
 
 
 
 

Where Technology Meets Tangible Play.

Backed by in-house R&D, dedicated tooling, and vertically integrated SMT production, our cross-functional team of electronics engineers, mechanical designers, acoustic specialists, and industrial designers collaborate from day one to turn your concept into a manufacturable module. We support a wide range of play experiences: recordable voice messaging for plush companions, touch-triggered sound & LED effects for educational cards, gear-driven motion for STEM building kits, sensor-activated interactions for interactive toys, and weather-resistant modules for outdoor playground equipment. Every module is built on a scalable platform, allowing us to adjust specifications, materials, and compliance profiles to match your target market and budget.

 
 
 

Early Childhood Educational Toys

  Plush & IP Licensed Toys
     
Integrate touch-sensitive sound modules into learning cards, puzzles, and talking pens. Our modules support crystal-clear voice playback, volume limiting for child safety, and long battery life—perfect for alphabet toys, number games, and language learning tools.   Add personality to licensed characters with recordable voice modules, LED eye lights, and motion-activated sounds. Our ultra-thin, flexible modules fit inside even the smallest plush designs, with secure battery compartments that meet global safety standards.
 
 

Interactive STEM & Building Toys

  Outdoor & Playground Toys
     
Trigger light, sound, and movement effects when building blocks are correctly assembled. Our modules integrate sensors, Bluetooth connectivity, and simple coding interfaces with mechanical transmission components—ideal for teaching cause-and-effect, mechanical transmission principles, and computational thinking.   Equip outdoor playsets with weather-resistant, solar-powered modules that activate when children approach. Our waterproof, UV-stable designs withstand rough play and outdoor conditions, adding magical interactive elements to swings, slides, and sandbox toys.
 

* The four scenarios above are representative examples of our capabilities. Our custom module development covers a far broader range of toy categories—contact us to discuss your specific requirements.

 
 
  WHY CHOOSE US  
 
 

Certified Safety. Miniature Precision. Reliable Scale.

Unlike generic electronics suppliers, we specialize exclusively in toy-grade modules. Every component is engineered from the ground up to meet the unique demands of children's products: small size, extreme durability, full regulatory compliance, and drop-in simplicity. Our in-house team handles everything from safety certification to high-volume manufacturing, eliminating the risks and delays of working with multiple vendors. And if you don't have your own assembly partner, we can deliver fully assembled finished toys ready for retail. One supplier, zero hassle.

 
Child-Safe, Certified Engineering
 

This compliance-by-design philosophy is embedded in every stage of our manufacturing process. We lock in your target market's requirements during initial requirement analysis, then select non-toxic, phthalate-free materials and design secure battery compartments to prevent choking hazards. Our mechanical transmission components (including reduction gear assemblies) use food-grade lubricants and heavy-metal-free plastics, fully aligned with all component-level environmental standards. We provide complete compliance documentation for every module to support your finished product certification, and our team stays ahead of evolving global regulations to keep your toys market-ready.

 
* Component-level compliance reports (ROHS, REACH, etc.) are provided with every module order. Full finished toy safety certification is completed on the assembled product prior to shipment.
 
Miniature, High-Density Module Design
 

We pack sound, LED lighting, motion sensors, wireless connectivity into modules as small as 15mm × 15mm. Our in-house mold-making team can customize both the electronic casing and mechanical transmission structures (including spur, worm, and reduction gear assemblies) to fit your exact toy dimensions. Whether it's a rotating carousel, a walking animal figure, or a swinging pendulum—we ensure the electronic signals and mechanical movements are perfectly synchronized, with no extra space required in your toy design.

 
Pre-Tested, Plug-and-Play Integration
 

Every module undergoes 100% functional testing before shipment, including drop tests, battery life checks, audio/light performance validation, and mechanical transmission durability tests. We provide detailed integration guides, 3D CAD files, and sample installation kits to streamline your assembly process. Most customers can integrate our modules into their production line in less than 2 weeks.

 
Rapid Prototyping & Scalable Supply
 

Functional prototypes are delivered in 14–21 days, with full safety pre-testing support available upon request. Mass production lead time is 15–21 days, and our scalable supply chain supports orders from 500 to 500,000 units. We also offer just-in-time delivery options to align with your seasonal production peaks.

 
Full-Toy Assembly Service
 

Don't have your own assembly factory or a trusted production partner? We've got you covered. Beyond supplying certified electronic and mechanical modules, we can take your project all the way to a retail-ready product. Our in-house production lines handle module installation, shell assembly, painting, packaging, and final QC—all under one roof. This integrated approach eliminates the need to coordinate between multiple vendors, reduces communication errors, shortens lead times, and ensures consistent quality from the circuit board to the retail box. Available for orders above 1,000 units.

 
  CUSTOM PROCESS  
 
 

Unfamiliar with toy module development? Rest assured—we guide you through every step.

Our team acts as an extension of your R&D department, managing everything from safety certification to volume manufacturing. While the framework below outlines our standard procedure, we follow a "one case, one strategy" philosophy—each client receives a bespoke plan tailored to their toy's technical, safety, and commercial requirements.

 
 

Deep-dive consultation to define your toy concept, age grading, and compliance needs (EN71, ASTM F963, CCC, CPSC, ROHS, REACH). We confirm all technical specs upfront to prevent costly redesigns.

We co-design compact electronic and mechanical systems tailored to your toy's exact dimensions. Optimized components and gear ratios ensure smooth, reliable movement every time.

Receive a fully functional prototype in 14–21 days. Test it in your toy sample, then refine audio, lighting, trigger logic, and mechanics until the play experience is perfect.

After prototype approval, we conduct full safety pre-testing and begin mass production with in-house SMT assembly and rigorous QC. We provide compliance docs to support your certification.

Modules or fully assembled toys ship pre-tested, pre-packaged, and ready for distribution. We offer JIT delivery to match seasonal peaks and provide ongoing technical support.

Requirement

Analysis

Module

Architecture

Prototype

Validation

Compliance

& Production

Delivery

& Support

 
 
LET'S BUILD THIS TOGETHER
 
You envision the toy; we engineer the play.
 
Whether you need bare modules or fully assembled finished toys—we handle the micro-engineering and full assembly, so you can focus on the creative play experience.
 
Start Your Custom Project

✓ 15-Day Prototyping    ✓ EN71/ASTM Certified    ✓ Full Assembly Available   ✓ Global Shipping

This play-enabled toy module solution is enabled by:
LED Design & Manufacture  |  Sound & Music Solutions  |  Explore TECHNOLOGY & R&D

 
 
 
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CONTACT US

Tel: 0755-82922046

E-mail: sales@lidochina.com

Add: 10A Bldg No.1,HengYunHaoTing ,FuHua 3 Road ,FuTian ,ShenZhen ,Guangdong Province, China