About us

Who We Are

Your Professional Partner in Cleaning & Blower Solutions

1. Who We Are

We are Yuanmange​ – a vertically integrated manufacturer and innovator. At our core is the Dongguan Yuanmange Electronics Co., Ltd., a modern factory located in Dongguan, China, equipped with advanced production lines and rigorous QC systems. To better serve our global partners, we operate internationally through our dedicated trading arm, Hong Kong City Yuan Technology Limited.

2. Our Dual-Advantage Structure: Factory Power + Trading Flexibility

  • [Factory Side] Direct Source, Full Control:​ As the actual manufacturer, we manage the entire process from R&D, molding, assembly to final testing in our Dongguan facility. This guarantees competitive pricing, consistent quality, and reliable lead times.
  • [Trading Side] Seamless Global Business:​ Our Hong Kong company, Hong Kong City Yuan Technology Limited, handles all international transactions. This allows us to offer you professional service, accept secure T/T payments in USD/EUR, and provide flexible trade terms (EXW, FOB, CIF, etc.) under internationally recognized contracts.

3. Our Expertise & Products

We specialize in the R&D and manufacturing of premium air movement and cleaning products, including:
  • Dual-Motor & All-in-One Blower Vacuums
  • Industrial Blowers
  • Electric Cleaning Brushes
  • Automotive Fans & More
    All products are self-developed, patented, and hold necessary certifications​ (CE, RoHS, FCC) for global market access. We offer comprehensive OEM/ODM services​ to tailor products to your exact specifications.
微信图片_20260528113237_93_56_副本
What We Do?

Patented Designs, Built for Professionals

✅ Real Factory:​ Welcome third-party inspections (SGS, BV, etc.) or factory visits in Dongguan.

✅ In-House R&D:​ We innovate, not just imitate. Custom designs and technical solutions are our strength.

✅ Quality Assured:​ From sourcing to shipment, quality is embedded at every stage.

✅ Flexible Cooperation:​ We support both small MOQ (500+ units) for startups and large-volume production for established brands.

✅ Smooth Transactions:​ Contract and payment with our HK company, direct shipment from our factory.

Contact us today to discuss your project! We are ready to be your most reliable partner.

Our Promise

Your Trusted Factory Behind the Brands:

We understand that your brand reputation is on the line with every order. That's why we build our partnership on three pillars:

Design Patents, Your Security:

Every design is our own and legally patented. When you source with us, you gain a competitive edge with exclusive designs and the security of no IP disputes
Read More

End-to-End OEM/ODM Control:

From initial concept sketching, 3D prototyping, mold development, to final assembly and QC, we manage the entire process in Dongguan.
Read More

Quality That's Built-In, Not Inspected In:

We utilize premium materials and rigorous testing protocols to ensure every unit that leaves our factory meets the highest standards of durability and performance.
Read More
business

Why Partner With Us?

Beyond Being a Supplier, We Are Your Extension in China.

Design-to-Delivery Speed

Leverage Dongguan's complete supply chain ecosystem. We ensure faster prototyping and more reliable lead times.

Read More

Flexible & Scalable Production

Whether it's a 500-unit trial order or a 50,000-unit ongoing project, our production lines and management systems are built to adapt to your scale.

Read More

Direct Communication

Work directly with our engineering and management team. No agents, no hidden layers – just clear, efficient collaboration to bring your vision to market.

Read More

Let's Build Your Next Bestseller

We are not just looking for orders; we are looking for long-term partnerships. If you are a distributor or brand looking for a reliable factory that values design integrity and quality as much as you do, let's start a conversation.

Company Profile and Catalog

download our full corporate and product profile to share with your team

Contact Our OEM Team