Direct Factory Manufacturer of Eco-Friendly Smart Home Products
Looking for high-quality, eco-friendly smart home products directly from the factory? SYL (Shengyilong Smart Home) is a leading global manufacturer and supplier of innovative home solutions. From eco-friendly materials to automated production lines, SYL delivers reliable smart home products for households and businesses worldwide.
Direct Factory Manufacturing for Better Quality
SYL started as a direct factory in 2009, focusing on premium household products. Our factory-first approach allows us to maintain complete control over product quality and reduce costs, providing wholesale solutions for distributors and retailers. By 2015, SYL had expanded into home technology, launching advanced production facilities to meet growing global demand.
Eco-Friendly Homeware: Sustainability at the Core
SYL integrates environmental responsibility into every product. In 2017, we developed an eco-friendly, degradable cement production process for household products. By 2020, we introduced environmentally friendly siliceous soil materials, making our smart home solutions safer for families and the planet. Sustainability is no longer an option—it’s part of our brand DNA.

Smart Manufacturing for Consistent Quality
Automation is key to SYL’s manufacturing excellence. Our automated production lines, launched in 2021, reduce manual processes and ensure consistent product quality. The Guangdong Shengyilong Smart Home Production Project, initiated in 2022, represents our commitment to high-tech, efficient, and scalable production.
Global Reach and Wholesale Smart Home Solutions
Since 2018, SYL has expanded from the U.S. market to global markets. By 2025, SYL smart home products reached mass production and full production capacity, making us a trusted partner for international distributors and retail chains seeking direct factory access to smart home solutions.
Why Choose SYL?
- Direct Factory Manufacturer: Lower costs and faster production without intermediaries.
- Eco-Friendly Products: Sustainable, degradable, and family-safe materials.
- Smart Home Expertise: Innovative designs and high-quality automated production.
- Wholesale Solutions: Perfect for retailers, distributors, and global markets.
Whether you’re sourcing smart home products for retail or upgrading your household with eco-friendly homeware, SYL provides innovative, sustainable, and reliable solutions. Explore our range of smart home products today and partner with a trusted direct factory manufacturer.


