An innovative household small appliance manufacturer integrating design, production, sales and after-sales service — delivering world-class coffee grinders & machines to global markets.
Jiangsu Sophia Electrical Appliance Co., Ltd. is an innovative household small appliance manufacturer. The company integrates design, production, sales and after-sales service. Since its establishment, the company has successively developed and produced blade-type multi-function grinders, manual grinders, portable grinders, fully automatic grinders, and portable coffee machines, and obtained relevant product patent certificates in one fell swoop. Our mission is to deliver precision-engineered, beautifully designed coffee appliances that meet the demanding standards of global consumers and retail partners.
Our in-house R&D team continuously develops new product lines, from ergonomic blade grinders to smart portable coffee machines, ensuring every product is both functional and aesthetically refined.
From raw material sourcing to finished goods, our fully integrated production facility in Jiangsu ensures strict quality control at every stage — reducing lead times and ensuring consistency.
With a dedicated international sales team and comprehensive after-sales support, we serve retail brands, distributors and OEM partners across North America, Europe, Australia and Southeast Asia.
From precision burr grinders to portable coffee machines, every Sophia product is engineered for performance and designed for everyday use.
Compact, powerful and beautifully designed for home and office use.
Explore Range
Blade-type and burr grinders engineered for consistent, uniform grind.
Explore Range
Professional-grade burr grinding for espresso, pour-over and French press.
Explore Range
Grind coffee, spices and herbs with one versatile, patent-protected design.
Explore Range
Fully automatic and portable models for every lifestyle and budget.
Explore Range
Lightweight, travel-ready manual grinders — fresh coffee anywhere, anytime.
Explore RangeOur Jiangsu manufacturing campus spans over 20,000 sqm and houses state-of-the-art production lines, precision testing labs, and a dedicated R&D center — all operating under ISO-certified quality management systems.
Modern multi-building campus with dedicated assembly, testing and warehousing zones.
CNC precision machining, automated injection molding and robotic assembly for consistent quality.
Full product development lifecycle from concept sketching to prototype testing and mass production.
100% incoming material inspection, in-process QC checks and final product testing before shipment.
Thousands of global partners choose Sophia for our unmatched combination of innovation, reliability and service excellence.
Multiple national and international patents across our product portfolio, protecting your investment and ensuring unique market positioning.
Vertically integrated production enables 30–45 day lead times for standard orders and competitive timelines for custom OEM projects.
Energy-efficient production processes, recyclable packaging and compliance with RoHS & REACH environmental standards.
Every partner is assigned a dedicated account manager providing responsive communication from inquiry through to after-sales support.
Sophia products meet the strictest international safety and quality standards, enabling seamless entry into regulated markets worldwide. Our certifications reflect our commitment to product excellence and consumer safety.
Full compliance with EU safety, health and environmental directives.
Certified for the North American market — USA and Canada safety compliance.
UK Conformity Assessed for post-Brexit UK market access.
International quality management system certification across all operations.
Hazardous substance compliance for EU and global environmental standards.
Whether you need white-label products, custom branding, bespoke product design or full ODM development, Sophia has the engineering expertise and production capacity to bring your vision to life — from concept to retail-ready product.
Share your target market, budget, design preferences and volume requirements with our product team.
Our R&D team develops 3D renderings and functional prototypes for your review and approval.
Pre-production samples are submitted for your quality and compliance testing before mass production begins.
Full-scale production with real-time QC monitoring, followed by professional packing and on-time shipment.
Full custom logo, color scheme, retail packaging and instruction manual design available for all products.
Flexible minimum order quantities to support startups and new market entries without overcommitting inventory.
Motor specifications, grind settings, material finishes and accessory configurations can all be tailored to your spec.
Our products and OEM solutions have been successfully deployed by leading retail brands and distributors across multiple continents. Here are a few highlights from our global project portfolio.
Developed a custom-branded burr grinder series for a leading German kitchen appliance retailer. Full CE certification, custom packaging and 50,000 unit annual supply achieved within agreed timelines.
Partnered with a fast-growing US Amazon brand to develop an exclusive portable manual coffee grinder. ETL-listed, custom color variants and optimized retail packaging for Amazon FBA compliance.
Supplied a co-branded portable coffee machine range to an Australian specialty coffee company. SAA-compliant, unique industrial design and co-development of a companion travel case accessory.
Don't just take our word for it — here's what global buyers, brand owners and distributors say about working with Sophia.
Sophia's OEM team was incredibly professional throughout our project. The prototype turnaround was fast, quality exceeded expectations, and the final product is now our best-selling SKU on Amazon.
We have been sourcing coffee grinders from Sophia for 5 years. Their consistency in quality, on-time delivery and responsive customer service makes them our most valued manufacturing partner.
The portable coffee machine range we co-developed with Sophia has been a huge success in the Australian market. Their R&D capability and willingness to customize is genuinely impressive.
Whether you're looking for a reliable OEM manufacturer, a custom product development partner, or a wholesale supplier of premium coffee appliances — our team is ready to help you succeed.
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Sophia Electric Appliance
