
Environmental Health & Smart Home Appliances
We delve into the consumer market through a joint venture operation model, bringing world-leading scientific research achievements and national brands into millions of households.

GERMAGIC (菌魔力)
Joint Venture OperationBacteriMagic originates from research outcomes of the Hong Kong University of Science and Technology. Its originally developed **MAP-1 Long-acting Intelligent Antiviral Coating** has won the Gold Award at the Geneva International Inventions Exhibition. It can achieve long-lasting, high-standard disinfection of up to **99.9%** of specified viruses and bacteria, building a solid protection network for public health and personal daily travel.
It is currently operated in depth via a joint venture model by Huayan Group and top research institutions in Hong Kong. The product has been widely applied in high-traffic hub scenarios such as rail transit and high-standard office buildings.
99.9%
Long-lasting Inactivation of Targeted Viruses and Bacteria
MAP-1
Intelligent Microcapsule Sustained-release Technology
Gold Medal
Geneva Inventions Exhibition
Rail Transit
Construction of long-lasting bactericidal coating on high-frequency contact surfaces at core stations to protect the health of high-density commuter crowds.
High-standard Office Buildings
An integrated antiviral coating solution for elevators, access control systems and public areas to improve the health grade of buildings.
Personal Protection
ng-lasting antimicrobial product lines for daily travel scenarios deliver sustained protection for individuals and families. ### PPT 精简版
Siroca (西罗卡)
Japanese National Household BrandSiroca boasts a remarkable development history of over 25 years. It is a prestigious Japanese household brand specializing in premium small smart home appliances. Rooted in the design philosophy of "Simplicity, Refinement and Human-centric Care", its flagship products including fully automatic bread makers and high-fidelity drip coffee machines have long topped sales rankings in Japan.
Huayan Group has built solid local business channels through joint ventures, vigorously advancing its market expansion and localized supply chain upgrade across Chinese mainland and the entire Asia-Pacific region.
25+ Years of Brand Heritage, Top-selling Small Home Appliance Brand in Japan
Huayan’s supply chain localization upgrade better caters to the usage habits of families across the Asia-Pacific region.
Omnichannel Business Channels Covering Chinese Mainland and Asia-Pacific Markets


Fully Automatic Bread Makers
A top-selling product in Japan, it bakes bread with artisanal texture at the touch of a button.

High-fidelity Drip Coffee Makers
Precision temperature-controlled extraction recreates the rich, mellow flavor found in premium coffee shops.

Whole-house Smart Control Baking Solution
A new localized smart baking ecosystem product series launched for Chinese households.