Shanghai Longyu Electro-Mechanic Technology Co., Ltd. is one of the leading manufacturers and suppliers of gua bao production line in China. We are committed to providing high quality automated food forming equipment and integrated production systems for global clients. Welcome to wholesale custom made gua bao production line at competitive price from our factory.
Dough Proofing
- The dough proofing process provides a precisely controlled environment with stable temperature, humidity, and time conditions to activate yeast fermentation. During this stage, yeast produces carbon dioxide, allowing the dough to expand and develop a soft, airy internal structure. By maintaining optimal proofing conditions, the system helps achieve consistent dough volume, texture, and fermentation quality, ensuring stable results in continuous production.
Gua Bao Forming
- After proofing, the dough is divided into uniform portions and shaped into round dough sheets before being folded into the traditional Gua Bao form. Through controlled forming operations, the system recreates the appearance of handmade Gua Bao while ensuring consistent size, shape, and production efficiency. This process is suitable for manufacturers seeking to maintain traditional product characteristics while achieving automated production.
Product Line Equipment
- Machine dimensions: 157 × 109 × 150 cm
- Machine weight: 650 kg
- Power: 3.29 kW
- Voltage: 380 V
- Dimensions: 165 × 61 × 131 cm
- Machine weight: 210 kg
- Power: 0.52 kW
- Voltage: 220 V
- Machine dimensions: 450 × 66 × 168 cm
- Machine weight: 375 kg
- Power: 2.5 kW
- Voltage: 380 V
- Production speed: 40–120 pieces per minute
- Product weight: 10–150 g
- Product weight: 10 g–150 g
- Production speed: 80–150 pcs/min
- Dimensions: 660 × 750 × 1460 mm
- Power: 0.5 kW
- Voltage: 220 V
- Weight: 85 kg
- Dimensions: 52 × 86.5 × 81 cm
- Weight: 135 kg
- Power: 0.5 kW
- Voltage: 220 V
- Machine dimensions: 155 × 65 × 96 cm
- Production speed: 10–60 pcs/min
- Voltage: 220 V
- Power: 0.8 kW
- Machine weight: 140 kg
- Machine dimensions: 153 × 75 × 109
- Production speed: 10–100 pcs/min
- Voltage: 220 V
- Power: 1.2 kW
- Machine weight: 180 kg
- Dimensions: 185 × 156 × 164 cm
- Weight: 320 kg
- Power: 1.5 kW
- Voltage: 220 V
Production Process Flow
Automation Solutions in Action
Watch how LONGYU technology helps manufacturers achieve stable and efficient food production.
Product Introduction
Years of
Experience
Gua Bao is a traditional Taiwanese steamed bun recognized for its soft folded shape and versatile filling options. Often referred to as the Taiwanese burger, it is commonly filled with braised pork, pickled vegetables, crushed peanuts, and fresh herbs, while modern recipes also feature chicken, beef, seafood, vegetables, and other customized ingredients. Widely served as street food, restaurant fare, and frozen convenience food, Gua Bao requires precise dough forming and consistent quality. Automated production solutions ensure uniform shaping, stable processing, and efficient large-scale production while preserving its authentic appearance and texture.
Other Applications of The Product
Hot dog bun
Steamed Buns
Steamed Twisted Rolls
Vegetable Steamed Buns
Gua bao
Mantou
Frequently Asked Questions
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Q:What are the main challenges in automating gua bao production?A:Gua bao requires soft fermented dough to maintain its unique folded shape and fluffy texture. The main challenge is forming the open structure while preserving the delicate dough characteristics during production.
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Q:How does Gua Bao Production Line create the traditional folded shape of gua bao?A:The forming system controls dough flattening and folding processes to reproduce the characteristic half-open structure of gua bao. This helps maintain consistent shape and appearance during continuous production.
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Q:How does the system handle soft fermented dough?A:Fermented dough is sensitive to pressure and mechanical handling. The production process is designed with controlled movements to reduce deformation and maintain the softness required for steamed products.
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Q:How does the production line prevent gua bao from sticking or deforming?A:The system can be configured with suitable handling solutions to reduce adhesion during production and maintain stable product transfer. This helps preserve product appearance before steaming.
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Q:Can the Gua Bao Production Line produce different sizes and variations?A:Yes. The forming parameters and production configuration can be customized according to different gua bao sizes, thickness requirements and market applications.
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Q:How does automation maintain the handmade characteristics of gua bao?A:Traditional gua bao production requires careful dough shaping to achieve the correct softness and appearance. LONGYU provides automated forming solutions that reproduce key shaping processes while improving production consistency.
Contact Us
SHANGHAI LONGYU ELECTRO-MECHANIC TECHNOLOGY CO., LTD
- +8617367330622
- sales4@longyu-sh.com
- +8617367330622
-
No. 66, Guangfulin East Road, Zhongshan Subdistrict, Songjiang District, Shanghai
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