Committed to creating high-performance stainless steel composite cookware.
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Committed to creating high-performance stainless steel composite cookware.
Precision-crafted gastronorm pans designed for professional restaurant kitchens — from buffet lines to blast chillers, our GN pan range covers every commercial foodservice need.
The global commercial kitchen equipment market is experiencing rapid growth, driven by expanding foodservice sectors, hotel chains, and institutional catering. Stainless steel GN pans are at the heart of this transformation.
Gastronorm (GN) pans have become the universal benchmark for professional kitchen containers worldwide. Defined by ISO and EN 631 standards, GN pans ensure compatibility across refrigerators, ovens, steam tables, bain-maries, and food transport systems. Stainless steel construction — particularly 304 and 316 food-grade alloys — delivers unmatched corrosion resistance, thermal conductivity, and longevity in demanding commercial environments. As restaurant kitchens evolve toward smarter, more automated workflows, standardized GN pan systems are increasingly integrated with smart kitchen management platforms, RFID tracking, and automated dishwashing lines.
The restaurant industry is undergoing a technological revolution. Here's how stainless steel GN pans are evolving to meet the demands of modern foodservice operations.
Modern GN pans are increasingly designed for compatibility with automated cooking systems, robotic arms, and IoT-enabled kitchen management platforms. RFID-tagged pans allow real-time inventory tracking, reducing waste and improving workflow efficiency in high-volume restaurant kitchens.
Stainless steel GN pans are 100% recyclable and designed for decades of use, replacing disposable alternatives. Leading restaurant chains are adopting closed-loop equipment programs where pans are refurbished, recoated, and recirculated — significantly reducing carbon footprint.
Next-generation GN pans feature multi-layer composite bottoms — combining stainless steel with aluminum or copper cores — for superior heat distribution and induction compatibility. This innovation is critical for precision cooking in Michelin-starred restaurants and large-scale catering operations.
Post-pandemic food safety regulations have driven demand for seamless, crevice-free GN pan designs. Electropolished interiors and radiused corners eliminate bacterial harborage points, meeting HACCP, NSF, and EU food safety directives — essential for healthcare catering and institutional kitchens.
The shift toward modular kitchen design means GN pans must seamlessly integrate with blast chillers, combi ovens, bain-maries, and transport trolleys. Standardized GN sizing (1/1, 1/2, 1/3, 1/4, 1/6, 1/9) ensures universal compatibility across all major equipment brands.
China-based manufacturers like Daosheng are leveraging advanced automation and lean manufacturing to offer world-class GN pans at competitive prices. Direct factory-to-buyer models eliminate middlemen, enabling hotels, restaurant chains, and distributors to access premium products with faster lead times.
Stainless steel GN pans serve as the backbone of professional kitchen infrastructure across diverse commercial and institutional environments.
Five-star hotels rely on GN 1/1 and 1/2 pans for buffet counters, chafing dish setups, and banquet service lines. Polished stainless steel surfaces maintain visual appeal while withstanding continuous heat exposure from bain-maries. Perforated variants enable steaming and draining of vegetables, seafood, and pasta in high-volume service environments.
Hospitals, care homes, and correctional facilities require GN pans that meet strict hygiene protocols. Daosheng's 304 stainless steel pans are used in UNICEF food aid programs and public health catering services, providing reliable, sterilizable containers that comply with international food safety standards including HACCP and ISO 22000.
Central production kitchens supplying multiple restaurant outlets use GN pans as the primary vessel for cook-chill and cook-freeze operations. Pans transition directly from combi ovens to blast chillers without transfer, maintaining food quality and reducing contamination risk. This workflow is now standard in QSR chains, airline catering, and stadium foodservice.
For large-scale events, festivals, and outdoor catering, insulated GN transport containers and stainless steel food warmers maintain precise serving temperatures during transit. The robust construction withstands repeated loading, stacking, and outdoor temperature variations — making them indispensable for catering companies handling 500+ covers per event.
Educational institutions demand cost-effective, durable GN solutions that can handle daily high-volume service. Stainless steel pans withstand industrial dishwashing cycles, resist denting from heavy-use environments, and maintain food-safe surfaces throughout years of operation — delivering exceptional total cost of ownership compared to alternatives.
Airline catering facilities operate under the most demanding GN pan specifications, requiring lightweight yet structurally rigid containers that fit proprietary galley trolley systems. Custom-depth GN pans with reinforced rims and anti-rattle lids are engineered to meet aviation authority food safety requirements while optimizing space in compact galley environments.
All Daosheng GN pans are manufactured to EN 631 / ISO gastronorm standards, ensuring compatibility with all major commercial kitchen equipment brands worldwide.
| GN Size | Dimensions (mm) | Capacity (65mm depth) | Common Applications | Recommended Steel Grade |
|---|---|---|---|---|
| GN 1/1 | 530 × 325 | ~10.5 L | Main courses, soups, buffet service | 304 / 316 |
| GN 1/2 | 265 × 325 | ~5.2 L | Side dishes, sauces, garnishes | 304 |
| GN 1/3 | 176 × 325 | ~3.5 L | Condiments, small portions, toppings | 304 |
| GN 1/4 | 265 × 162 | ~2.5 L | Desserts, salads, cold items | 304 |
| GN 1/6 | 176 × 162 | ~1.7 L | Sauces, dressings, small portions | 304 |
| GN 1/9 | 176 × 108 | ~1.1 L | Garnishes, spices, specialty items | 304 |
| GN 2/1 | 650 × 530 | ~21 L | Bulk cooking, large batch preparation | 316 |
Jiangmen Pengjiang District Daosheng Stainless Steel Products Co., Ltd. is a professional manufacturer specializing in the design, research and development, and production of commercial kitchen cookware. Headquartered in Guangzhou, China, the factory covers an area of 30,000 square meters.
Since 1993, Daosheng has focused on the research and development and manufacturing of stainless steel commercial cookware, with over thirty years of experience. As a family business, we are rooted in our founder's profound knowledge of stainless steel materials and passion for cookware manufacturing, and are committed to creating high-performance stainless steel composite cookware.
Our products are widely used in various industries including healthcare, kitchen automation, public health services, and international charitable projects such as UNICEF. Our product range includes: Stainless Steel Soup Pot, Stainless Steel Frying Pan, Stainless Steel Oblique, Bucket, GN Pan, and Buffet Chafing.
Continuously focusing on stainless steel commercial kitchen equipment, we possess rich manufacturing experience and industry insights.
Owning our factory eliminates rent, allowing us to provide customers with more cost-effective customized solutions.
Equipped with automated production lines and high-efficiency equipment, we continuously optimize production capacity and delivery capabilities.
Covering multiple industry applications such as healthcare, public services, and kitchen automation, meeting the needs of various business scenarios.
For over thirty years, we have remained focused on stainless steel cookware. Our products serve healthcare, kitchen automation, public health services, and international charitable projects including UNICEF.
From insulated transport barrels to large-capacity soup stock pots, our complete stainless steel range supports every aspect of your restaurant kitchen setup.
Partner with Daosheng — China's trusted stainless steel GN pan manufacturer with 30+ years of experience. Get factory-direct pricing, custom specifications, and global shipping for your commercial kitchen project.
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