
We own two brands: "SANKING" and "TOPLEAP".
Professional design, production and sales of baking machinery and equipment
Main products : dough mixers, egg beaters, dough sheet lifters, and other baking equipment.
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Dough Spiral Mixer




A Little Bit About Us
Topleap has more than 20 years of design, production and sales experience of baking machinery and equipment.After unremitting efforts, “Sanking” food machinery is becoming an influential brand in the industry. With its extraordinary strength, it has become the designated product of the domestic baking professional skills competition for ten consecutive years (seventh to sixteenth), and has successfully cooperated with many well-known cake shops and food factories. Excellent technology, quality, and in-place services have become the outstanding impression of the “Three Golds” by our customers and partners, and the market share has continued to expand.
While doing a solid job in the domestic market, Zhengzhou Topleap has become more and more favored by foreign businessmen due to the cost-effectiveness of its products. Europe, the United States and Southeast Asia are the main export markets, and it has its own agents in the United States, Russia, Australia, Egypt and other countries. The export volume of products accounted for more than 40% of the total sales, and it has been on the rise in recent years. “TOPLEAP” also has its place in foreign markets.
Dough Spiral Mixer – The Professional Choice for Dough Kneading
For breads, pizzas, and baguettes that require a well-developed gluten network, traditional mixers often overheat or over-oxidize the dough. The Spiral Mixer mimics gentle hand-kneading with low shear force, protecting gluten while mixing efficiently.
Core Technology:
Spiral Agitator + Counter-Rotating Bowl
The spiral arm presses and folds the dough downward, while the bowl rotates in the opposite direction, ensuring uniform folding, stretching, and zero dead zones.
Low-Temperature Operation
A low-friction transmission system with optimized speed ratios minimizes dough temperature rise — ideal for long fermentation processes.
All-Stainless Steel Construction
The agitator, bowl, and machine body are made of food-grade stainless steel for durability and easy cleaning.
Applications:
Bakeries – Batch production of toast, baguettes, and artisan breads
Pizzerias – Quick mixing of high-hydration pizza dough
Danish / Croissant Pastry – Keeping dough cool during lamination
Central Kitchens / Food Factories – Medium to large-scale dough production
Why Choose a Spiral Mixer?
Gluten Protection – Produces dough with better extensibility and elasticity, resulting in larger loaf volume and finer crumb structure.
No Overheating – Even with extended kneading, dough temperature rise is kept within 2–4°C.
High Capacity & Efficiency – Handles 10kg to 50kg of dry flour per batch (model dependent).
Timer Function (Select Models) – Digital timer with auto-stop for unattended operation.
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