About Harmonyhome
12 Years. 58 Countries. One Factory. We make silicone products that brands trust on shelves around the world.
Factory Tour
Every Workshop, In Plain Sight
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Years of Manufacturing Experience
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Countries Exported
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Monthly Production Capacity (pcs)
Certified
Tested to the certification standards of your export market
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Auxiliary Processing Bases
Factory Strength
What Makes Our Production Reliable
12,000 m² Manufacturing Center
A dedicated molding and processing center housing 142 sets of compression and injection molding machines.
In-House Tooling & Printing
Our own mold workshop, silk screen & heat transfer printing and laser engraving lines keep customization fast and controlled.
multiple designers and R&D engineers
A design and engineering team that turns concepts into production-ready products, with a sample room for fast iteration.
6 Auxiliary Processing Bases
Partner bases for printing, engraving, tooling and packaging extend capacity during peak seasons.
Industry Experience During the New Year
Incoming material checks, in-process inspection and pre-shipment inspection keep every batch consistent.
Food-Contact & Toy Safety Testing
All products comply with local laws and regulations and have passed testing and certification, such as CPC, CE, LFGB, etc
Our own mold design and development team
From product design to mold manufacturing, all are completed by our own factory, with high quality control.
Industry Experience During the New Year
Years of experience in manufacturing complex silicone product molds
Quality Assurance
Quality First, Focused on Your Requirements
Eight checkpoints run through our ISO 9001 quality management process, from incoming materials to the final shipment inspection.
Incoming Material Inspection
Raw silicone and additives checked against spec before production starts.
Semi-Finished Inspection
Dimensional and visual checks at every molding stage.
Packaging Inspection
Cartons, labels and barcodes verified against retail requirements.
Function Testing
Tensile, tear and heat resistance testing on finished items.
Design Verification
DFM review of your drawings before tooling begins.
Sample Verification
Pre-production samples approved by you before mass production.
Mold Trial
Trial runs confirming mold dimensions, flow and surface finish.
Full Inspection Before Shipment
Final batch inspection and export documents before goods leave.
Visit Our Factory or Start a Conversation
Clients and third-party inspections are welcome at our Shenzhen facility. Or simply send us your project details online.