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Committed to creating high-performance stainless steel composite cookware.
Explore our flagship stainless steel GN pans and bakery tray storage systems — trusted by commercial kitchens, bakeries, and food service operations globally.
A comprehensive analysis of commercial applications, industrial trends, and the evolving role of GN pan systems in professional food production environments.
A Gastronorm (GN) pan, also known as a gastronorm container, is a standardized food storage and cooking vessel defined by the international EN 631 standard. Fabricated from high-grade 304 or 316 stainless steel, GN pans are universally recognized across the food service, hospitality, and industrial food production sectors. Their standardized dimensions — ranging from full-size (1/1 GN: 530×325mm) down to 1/9 GN — allow seamless integration with buffet equipment, blast chillers, bain-marie units, bakery racks, and commercial shelving systems.
For bakeries specifically, stainless steel GN pans have become the go-to tray storage solution because they offer a perfect combination of dimensional accuracy, hygienic properties, and thermal performance. Whether used for proofing dough, storing pre-portioned pastries, organizing finished goods, or transporting baked items between production zones, GN pans deliver unmatched operational efficiency in the modern bakery environment.
The global commercial kitchen equipment market, which prominently includes stainless steel GN pan systems, was valued at approximately USD 112 billion in 2023 and is projected to grow at a CAGR of 6.2% through 2030. The bakery tray storage segment, in particular, has witnessed accelerated demand driven by the rapid expansion of the quick-service restaurant (QSR) industry, the growth of cloud kitchens, and the increasing scale of institutional catering operations.
From a B2B and industrial perspective, procurement of GN pans for bakery applications is no longer limited to traditional standalone bakeries. Today, large-scale buyers include hospital central kitchens, airline catering facilities, military food service units, hotel banqueting departments, and automated food production lines. This broadened buyer base has pushed manufacturers to develop GN pan systems that offer greater customization — including perforated bases for steam circulation, anti-jamming rims, heat-resistant handles, and stackable designs with anti-slide features.
In a professional bakery environment, GN pans serve multiple critical functions across the entire production workflow:
Stainless steel GN pans with smooth interior surfaces and precision-engineered depths (65mm, 100mm, 150mm, 200mm) are ideal for holding portioned dough during proofing. Their thermal neutrality ensures even temperature distribution in humidity-controlled proofing chambers, directly impacting product consistency and yield.
Bakery kitchens require fast access to pre-measured ingredients — sugars, flour blends, fats, fruit fillings, and more. Full-size and fractional GN pans (1/2, 1/3, 1/4 sizes) organized on dedicated bakery tray storage racks allow FIFO (First In, First Out) inventory management, minimizing waste and ensuring freshness compliance.
Perforated GN pans placed on wire-frame bakery racks allow rapid ambient cooling of freshly baked goods. The stainless steel material does not retain heat, enabling safe handling immediately after oven removal. Many operations use stackable GN pan systems to transport cooled products directly from production to retail display counters.
Modern high-capacity bakeries utilize blast chillers for rapid food safety compliance. Stainless steel GN pans are fully compatible with blast chilling technology — their thermal conductivity accelerates the cooling process while the robust structure withstands thermal shock from 200°C to -40°C without warping or deformation.
Gastronorm pans with secure lids and anti-slip edges are critical for off-site bakery delivery operations. When loaded onto standard GN tray trolleys, a single transport unit can carry up to 20 GN pans simultaneously, dramatically reducing handling labor and contamination risk during distribution.
Not all stainless steel is equal. In bakery and food service applications, AISI 304 (18/8) stainless steel is the industry benchmark. Its composition — 18% chromium, 8% nickel — provides superior corrosion resistance against acidic food products (citrus, vinegar-based glazes, sourdough fermentation acids) and alkaline cleaning chemicals used in commercial dishwashing cycles.
For applications requiring even greater corrosion resistance (such as marine-side catering or environments with high chlorine exposure), 316 stainless steel with added molybdenum content is recommended. Daosheng offers both 304 and 316 grade options to meet specific operational requirements.
The GN pan and bakery tray storage market is evolving rapidly with several transformative trends reshaping procurement decisions and product design:
Next-generation GN pan systems are being developed with embedded RFID tags and QR code panels, enabling real-time inventory tracking, HACCP compliance documentation, and automated reorder triggers in connected kitchen management systems (KMS). This "Smart GN" concept is already being piloted in large airline catering facilities and hospital foodservice operations.
Stainless steel GN pans have an extraordinary lifecycle advantage over single-use and plastic alternatives — a quality commercial GN pan can remain in service for 15–25 years with minimal maintenance. This aligns with ESG (Environmental, Social, Governance) commitments by major hospitality groups seeking to eliminate single-use plastics from their supply chains by 2030.
The convergence of GN pan standardization with modular bakery shelving design has created a new category of integrated storage systems. These combine adjustable-height stainless steel shelving, purpose-designed GN tray guides, and mobile trolley bases into unified bakery workflow stations — significantly reducing kitchen footprint requirements in high-value real estate markets.
Driven by the globalization of foodservice brands, demand for OEM-manufactured GN pans with custom branding, non-standard dimensions, and co-branded packaging has surged. Chinese manufacturers like Jiangmen Daosheng are at the forefront of this trend, offering design-to-delivery lead times of 30–45 days for customized orders.
From smart kitchen integration to sustainable manufacturing, here are the forces driving innovation in stainless steel GN pan and bakery tray storage solutions.
RFID-enabled GN pans provide real-time inventory visibility, HACCP digital logging, and automated reorder integration with kitchen management systems — reducing stock loss by up to 30%.
With a 15–25 year operational lifespan, stainless steel GN pans support corporate sustainability goals and comply with global single-use plastic elimination initiatives across hospitality sectors.
Integrated GN rack-and-trolley systems reduce bakery floor space requirements by 25%, enabling high-throughput production in urban ghost kitchens and compact commercial facilities.
Leading Chinese stainless steel manufacturers offer 30-45 day OEM custom production for international foodservice brands — driving mass adoption of standardized GN pan systems worldwide.
GN pans engineered with robotic-compatible edges and precision tolerances are enabling fully automated bakery loading and unloading in Industry 4.0 food manufacturing facilities.
Tightening global food safety regulations (NSF, EN 631, GB/T) are accelerating adoption of seamless-welded, electropolished stainless steel GN pans over traditional coated or plastic alternatives.
Backed by three decades of stainless steel expertise, Daosheng delivers GN pan and bakery tray storage solutions that meet the most demanding commercial and industrial specifications.
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.
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.
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 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.
Browse our complete stainless steel commercial cookware range, from GN pans and bakery tray storage systems to soup pots, frying pans, and specialty cooking equipment.
Discover our extended product range — all manufactured to the same exacting standards as our GN pan and bakery tray storage systems.
