Address
304 North Cardinal
St. Dorchester Center, MA 02124

Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM

About Us

Linyanghardware - China Kinetic Toys Supplier

It all began in our CNC machining workshop. In 2020, a unique challenge arrived: a client requested a kinetic fidget toy with exacting tolerances and flawless balance. We meticulously refined every curve and weight distribution, delivering a product that redefined smooth, enduring spinning.

Driven by this revelation, we dove into market research and discovered a global demand for high-quality, innovative spinning tops. Leveraging our CNC expertise, we designed into designing and manufacturing our own line of kinetic spinning tops in 2021. The response was phenomenal. Soon, our lineup grew—hand-spun classics, gravity-defying flat tops, and hypnotic Ba Gua designs—all crafted from premium metals.

Today, we have combined vertical integration with flexible scalability, producing 500,000+ units annually without compromising craftsmanship. Our in-house capabilities allow full control from raw material selection (aluminum, zinc alloy) to final polishing—ensuring every top spins with buttery smoothness.

We offer one-stop OEM services, including laser-engraved logos, private labeling, and tailored packaging solutions. Prototype to production—50 or 10,000 units, same precision (±0.005mm).

Our vision is to continuously expand our portfolio with stress-relieving and high-end metal toys, enriching the world of sophisticated play. With a focus on creativity and precision, we aim to continue delighting customers around the globe with unique, high-end creations that inspire wonder and joy in every spin.

OEM Services & Customized Production

Our deep experience in all aspects of metal toy manufacture

Custom Design & Engineer Programming

“24h Prototype | 72h Programmable Samples | CAD/API Integration” 

“Customize from Sketch + Engineer Support + 3-Day Delivery” 

CNC Machining Center

“±5μm | Carbide Tooling for Al/Cu/Zn/SS | Mirror Finishing → Ra≤0.2μm”

“Metal  Crafting with Color-Matched Surface Textures”

“2000+ Daily Output | 16 CNC Agile Production” 

Labeling & Packaging Services

Your exceptional kinetic toys deserve exceptional packaging. 

Transform the unboxing experience with our specialized kinetic toy packaging and labeling services. We create visually striking, retail-optimized solutions that protect your products and communicate your brand story. Our attention to detail, compliance expertise, and sustainable options provide everything you need to make a lasting first impression.

Testimonials

Some feedback from our clients

“Customers love the unique designs & premium feel. Fast shipping & great support. Highly recommend!”

US Toy Chain

“These tops are a hit. Excellent CNC quality, durable & captivating. A must-have for any store.”

Australia Online Retailer

“Something for everyone. Great packaging, ready to display. Easy to work with. A reliable supplier.” 

Singapore Toy Store Chain