Precision-crafted stainless steel pans for professional bakery, catering, and commercial kitchen applications



A steam table pan — commonly referred to as a hotel pan, gastronorm (GN) pan, or food service pan — is a standardized rectangular container fabricated from food-grade stainless steel. Originally designed for use in steam tables and bain-maries, these pans have become indispensable tools across the global commercial foodservice and bakery industries.
In the context of bakery tray storage, steam table pans serve a dual purpose: they function as efficient holding vessels for dough, proofed items, finished pastries, and decorated cakes, while simultaneously integrating seamlessly into rack-based storage systems, refrigeration units, and heated holding cabinets used throughout modern bakery operations.
Whether you operate a small artisan patisserie, a large-scale industrial bread plant, or a hotel banquet kitchen, steam table pans represent one of the most versatile and cost-effective storage and transport solutions available. Their standardized dimensions — derived from the GN (Gastronorm) sizing system — ensure universal compatibility with shelving units, proofing cabinets, blast chillers, and service counters worldwide.
The global food service equipment market — including steam table pans — exceeded USD 35 billion in 2023 and is projected to surpass USD 55 billion by 2030, driven by bakery chain expansion, hotel sector growth, and the industrialization of food production across Asia, the Middle East, and Africa.
The demand for high-quality steam table pans in bakery tray storage applications has grown significantly over the past decade. Several macro-trends are converging to accelerate adoption across commercial and industrial environments:
Chain Bakery Expansion: Global chains such as Subway, Breadtalk, Paris Baguette, and countless regional operators are standardizing their equipment suites around GN-compatible storage systems. This standardization reduces training time, minimizes breakage losses, and enables centralized procurement at scale.
Hotel & Catering Sector Growth: The post-pandemic recovery of the hospitality industry — particularly in the Middle East, Southeast Asia, and Europe — has driven a surge in commercial kitchen equipment procurement, with steam table pans among the highest-volume line items in hotel kitchen outfitting projects.
Food Safety Regulation: Increasingly stringent food hygiene standards — including FDA, NSF, EU EC/1935/2004, and GCC Gulf Standards — mandate the use of food-grade materials for all food-contact surfaces. Stainless steel (typically Grade 304 or 316) is the material of choice due to its corrosion resistance, non-reactivity, and ease of sanitation.
Sustainable Procurement: Leading food service operators are transitioning away from single-use plastic and disposable aluminum containers toward durable, reusable stainless steel solutions — a shift that directly benefits steam table pan manufacturers with proven product longevity.
How innovation, sustainability, and smart manufacturing are reshaping the commercial bakery storage segment
Next-generation steam table pans are being designed with RFID-embedded rims and QR-coded bases to integrate with inventory management software used in large-scale bakery factories and hotel central kitchens. Real-time tracking of pan location, usage cycles, and sanitation history is becoming a standard requirement for ISO-certified food production facilities.
The shift toward reusable, long-life stainless steel bakery tray storage solutions is accelerating. Leading food service operators now report that switching from disposable containers to durable GN pans reduces annual packaging waste by 40–65%. ESG-driven procurement policies at hotel chains and food manufacturers are actively favoring stainless steel suppliers with verifiable lifecycle data.
Advanced CNC press technology, laser-welded seams, and automated polishing lines are enabling manufacturers to achieve dimensional tolerances within ±0.5mm — critical for ensuring perfect compatibility across universal GN racking systems. Automation also drives consistency in wall thickness, which directly impacts thermal performance during steam holding and blast chilling cycles.
Contemporary bakery facilities increasingly adopt modular GN-compatible shelving and mobile rack systems designed specifically around standardized pan dimensions. This architectural approach — prevalent in new-build hotel kitchens and industrial bakeries across the GCC, Southeast Asia, and Europe — demands tighter dimensional precision from pan manufacturers and creates strong demand for full-range GN product portfolios.
In the wake of global supply chain disruptions, major food service operators are diversifying their stainless steel pan sourcing. China-based manufacturers with vertically integrated production — owning their raw material processing, stamping, and finishing operations — have emerged as preferred partners due to their ability to offer competitive pricing, large-volume capacity, and reliable lead times.
Beyond standard 304-grade stainless steel, the market is seeing growing adoption of 316L marine-grade steel for applications involving high-salt or acidic food environments (e.g., sourdough fermentation trays, seafood holding pans). Additionally, multi-layer composite bottom technologies — traditionally used in cookware — are now being applied to steam table pans to improve heat distribution in direct-flame and induction holding scenarios.
From artisan studios to industrial production lines — exploring the full spectrum of use cases
In artisan environments, steam table pans serve as proofing vessels for shaped doughs, holding trays for decorated cakes awaiting refrigeration, and transport containers for moving delicate pastries from prep stations to display counters. Their rolled-rim design and reinforced corners prevent warping under refrigeration cycling, while the mirror-polished interior surface allows for clean product release without damaging glazed or dusted surfaces.
Large-scale bakery factories rely on steam table pans as standardized intermediate storage containers in their production flow — moving products between proofers, tunnel ovens, cooling conveyors, and packaging stations. The GN sizing standard ensures that a single pan type is compatible with every piece of equipment across the production line, dramatically simplifying logistics and reducing cross-contamination risks from non-standardized container mixing.
In hotel breakfast buffet and banquet kitchen environments, steam table pans perform a critical dual function: back-of-house bakery tray storage during overnight preparation, and front-of-house service display in heated steam tables during meal service. The ability of a single pan to transition seamlessly between these two functions — without requiring product transfer — reduces labor costs and minimizes food handling risks during high-volume service periods.
Hospital kitchens, school cafeterias, and military catering operations require steam table pans that meet stringent hygiene standards while withstanding the mechanical demands of high-frequency industrial dishwashing. In these settings, pans are used to store and transport baked goods — from bread rolls to individual portioned desserts — between central production facilities and point-of-service distribution stations, often utilizing dedicated tray trolley systems.
Organizations such as UNICEF, WFP, and the International Red Cross utilize GN-compatible steam table pans in large-scale field kitchen operations serving refugee camps and disaster-affected populations. The combination of durability, stackability, and the ability to function in low-resource environments — including open-fire cooking scenarios — makes stainless steel steam table pans a critical component of humanitarian food logistics systems.
The explosive growth of cloud and ghost kitchen models — purpose-built facilities producing food exclusively for delivery — has created significant new demand for space-efficient, stackable bakery tray storage solutions. Steam table pans are ideal for these high-density environments: their standardized footprint maximizes vertical storage density, while their durability supports the rapid production cycles typical of delivery-focused bakery operations running 18-hour daily schedules.
Professional catering companies and event management firms depend on steam table pans for both on-site food production and transport logistics. For large-scale events — weddings, corporate functions, sports stadiums — the ability to pre-prepare and store hundreds of individual bakery portions in standardized GN containers, then transport them in purpose-built insulated carriers and serve directly from the pan, represents a significant operational efficiency gain over traditional serving methods.
As food producers respond to consumer and regulatory pressure to eliminate single-use plastics, steam table pans are increasingly being adopted as reusable alternatives to plastic clamshells, foam trays, and aluminum foil containers in bakery distribution workflows. Circular economy models — where pans are returned, sanitized, and redeployed within supply chains — are gaining traction among organic bakeries, farm-to-table restaurants, and zero-waste certified food brands.


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 and organizations, including healthcare, kitchen automation, public health services, and international charitable projects (such as UNICEF). We serve clients across the globe with stable product quality and excellent service capabilities.
Our products include: Stainless Steel Soup Pot, Stainless Steel Frying Pan, Stainless Steel Oblique Bucket, GN Pan, and Buffet Chafing Dishes — all engineered to the highest commercial standards.
Four pillars that make Daosheng the trusted manufacturing partner for steam table pan and bakery tray storage solutions worldwide

Continuously focusing on stainless steel commercial kitchen equipment, we possess rich manufacturing experience and deep industry insights built over three decades.

Owning our 30,000㎡ factory eliminates intermediary costs, allowing us to provide customers with more competitive pricing and fully customized solutions tailored to their specifications.

Equipped with automated production lines, CNC stamping presses, and high-efficiency finishing equipment, we continuously optimize production capacity and delivery reliability.

Covering multiple industry applications — healthcare, public services, kitchen automation, and international charitable projects — meeting the needs of every commercial and industrial food service scenario.
For over thirty years, we have remained focused on the field of stainless steel cookware, continuously refining our processes and striving for excellence, accumulating rich manufacturing experience and professional strength. With stable product quality and excellent service capabilities, Daosheng's products are widely used in various industries and organizations, including healthcare, kitchen automation, public health services, and international charitable projects (such as UNICEF).
Our products include: Stainless Steel Soup Pot, Stainless Steel Frying Pan, Stainless Steel Oblique Bucket, GN Pan, and Buffet Chafing Dish.










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