Compressor type |
Piston, screw |
Condensor |
enough condenser heat exchanger surface |
Fan type |
Axial fan:High degree of protection, large Air flow, low noise |
Unit kinds |
Open type, box type, side discharge type |
Cooled type |
Air cooled |
Refrigeration type |
R134a, R404a, R507a or R22 |
Copper tube connector |
fitting reducer |
Place to assemble |
Indoor/out door(concrete construction building/steel
construction building). |
Voltage |
220V/50HZ, 220V/60HZ, 380V/50HZ etc |
Controller |
Automatic electric controller, PLC |
Warranty |
1 Year |
Case material |
The galvanized sheet is coated with plastic powdered painted |
Quality Assurance |
2.6Mpa leak-proof stress test |
Package |
Plywood box and pallet |
Applicable Industries |
Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Energy & Mining, Food & Beverage Shops, Nut Industry, Beverage Factory, Supermarkets, Coffee Industry, Marine |
We are proud to be a leading manufacturer, offering the flexibility to tailor our products to match your unique specifications. If you're unsure about the right model for your needs, simply reach out to us and we will be delighted to assist.Our team consists of highly skilled professional engineers, ready to design a bespoke solution that perfectly meets your specific requirements.


Harness the power of cutting-edge, high-efficiency air coolers to significantly reduce the amount of ammonia needed to maintain optimal temperatures in your cold room. Embracing the latest international trends in ammonia system advancements, our solution focuses on minimizing ammonia injection while maximizing energy efficiency. Our high-efficiency variable pitch stainless steel coil air cooler serves as a state-of-the-art evaporator for warehouses. Ingeniously designed to require only 5% of the traditional smooth discharge pipe ammonia amount to achieve the same cooling capacity, it offers a remarkable 95% reduction in ammonia injection. This innovative approach not only enhances safety but also promotes eco-friendly cooling solutions.
Our ammonia refrigeration system design prioritizes the seamless integration of automatic control features, strategically reducing the risk of leakage and elevating operator safety. By embracing automation, we ensure a secure, efficient system that maintains the highest safety standards, providing peace of mind and optimal performance.
Screw Compressors are the backbone of modern cooling solutions, extensively utilized across a multitude of sectors. From the food refrigeration and freezing industries to aquaculture and commercial applications, our compressors play a vital role. They are indispensable in fields such as petroleum, chemical processing, coal, textiles, and pharmaceuticals. Furthermore, their reliability extends to shipbuilding, defense sectors, and scientific research, addressing the diverse needs of artificial refrigeration with unmatched precision and efficiency.

We proudly offer an impressive selection of our core products, including: High-Performance Condensing Units,Innovative Air Coolers,Advanced Evaporative Condensers,Robust Freezers,Durable Cold Room Doors,Premium Cold Storage Panels
Qingdao Bingyan Refrigeration Equipment Co., Ltd. Founded in 2011, this esteemed company is nestled in the picturesque coastal city of Qingdao. Qingdao Bingyan Refrigeration Equipment Co., Ltd. is a cutting-edge, high-tech enterprise that specializes in the research, development, design, manufacturing, and sales of state-of-the-art industrial and commercial freezing, cold storage, and refrigeration systems.
Since its inception, the company has steadfastly embraced 'science and technology' as its guiding light and 'management' as a solid foundation to fulfill market demands. With an unwavering commitment to customer service, it aims to deliver impeccable refrigeration system solutions, outstanding products, and unparalleled services to its clientele.
Boasting over ten national technology patents, the company is consistently dedicated to pioneering the development of high-efficiency, energy-saving, and environmentally-friendly refrigeration system configurations. Their innovative offerings include high-performance refrigeration units, energy-conserving barrel pumps, and sophisticated PLC intelligent program control boxes, among others.
The company excels in providing tailored program designs and equipment customization for an array of projects, including food quick-freezing storage, food cold storage, ultra-low temperature cold storage, medicine storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing and freeze-drying, and thawing devices.
BINGYAN IS DEDICATED TO DELIVERING CUSTOMERS WITH CUTTING-EDGE, SCIENTIFIC, AND OPTIMAL REFRIGERATION SYSTEM SOLUTIONS, COUPLED WITH EXCEPTIONAL ENGINEERING AND UNPARALLELED AFTER-SALES SUPPORT.
Bingyan offers an all-encompassing suite of services including meticulous sales, innovative design, precise construction, and reliable after-sales support.
1. Our sales department excels in thoroughly understanding and capturing customer desires, precisely conveying their intents, and ensuring seamless communication with our clients, forging strong connections.
2. The design department provides customers with expert, tailored engineering solutions, crafting reliable and robust refrigeration plans meticulously aligned with specific customer needs.
3. The engineering department approaches every construction phase with utmost diligence, flawlessly executing each task with a commitment to excellence, crafting superior and high-quality projects.
4. Our after-sales department stands ready and equipped, ensuring customer success with prompt and steadfast support at any time.


Q:What's your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.
Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.
Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.
Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.
Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.
Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.
Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.