One-stop Refrigeration Equipment Turnkey Project Supplier.

What refrigerant solutions can you offer? Can you design NH₃, CO₂, and fluorinated refrigerant systems?

2026-10-09

Yes. BingYan can design and integrate refrigeration systems using ammonia (NH₃), CO₂ transcritical and cascade systems, and conventional fluorinated refrigerants. The appropriate configuration is selected according to storage temperature, application, local regulations, operating conditions, and project budget.

Founded in 2011, Qingdao Bingyan Refrigeration Equipment Co., Ltd. has built its capabilities around refrigeration system R&D, design, equipment manufacturing, installation, and after-sales service. The company has more than 10 refrigeration technology application patents, while its professional design team covers refrigeration, HVAC, electrical engineering, and related disciplines. BingYan can undertake projects involving Freon, ammonia, and CO₂ refrigeration systems, supported by qualified installation personnel and standardized project procedures.

Planning a refrigeration project with specific refrigerant requirements? Share your temperature range, application, location, and capacity, and we can help evaluate the appropriate system configuration.

What refrigerant solutions can you offer? Can you design NH₃, CO₂, and fluorinated refrigerant systems? 1

Can you design cleanroom workshops, and what cleanliness levels can you achieve?

Can we select refrigeration equipment from different international brands?

Related questions

What are the core advantages of your company's cold storage construction services compared with other suppliers?

Our core advantage lies in our one-stop full-chain service capability**, coupled with extensive experience in cold storage design and construction across China. We are able to select equipment that meets clients requirements with the highest cost performance from products supplied by different vendors. We provide **turnkey projects**， covering cold storage refrigeration system design, core equipment production and assembly, on-site installation and commissioning, and after-sales operation and maintenance. Unlike single equipment suppliers or construction contractors, we can conduct overall planning and design from the project initiation stage, ensuring the refrigeration system is precisely matched with the cold storage building structure and storage requirements. This avoids efficiency losses and technical connection issues caused by multi-stage coordination, truly achieving a seamless link of "design - construction - delivery - operation and maintenance".

Can your company provide customized refrigeration solutions to meet the special needs of different industries such as food processing and pharmaceutical cold chain?

Absolutely. We have a **strong capability in precise customized design**. We tailor-make exclusive refrigeration systems based on clients’ stored product categories, temperature requirements, cold storage capacity, site conditions and industry compliance standards (e.g., pharmaceutical GSP certification, food cold chain traceability requirements). For example, pharmaceutical cold storage are equipped with high-precision temperature control and alarm systems, while food processing cold storage are configured with rapid cooling or constant temperature and humidity modules. Meanwhile, we optimize solutions according to clients’ budgets to ensure our customized plans are both professional and cost-effective.

What specific content does the turnkey project cover? What kind of cooperation is required from the clients?

Our turnkey project covers the **entire process of cold storage construction**, including pre-project on-site survey, scheme design and quotation, refrigeration equipment manufacturing, cold storage insulation construction and system installation, commissioning, operation and acceptance, as well as subsequent operation training, warranty services and lifelong operation and maintenance support. clients only need to provide basic site conditions and clarify their storage needs and industry standard requirements; we will take full responsibility for all other technical and construction links, sparing clients the trouble and effort.

After the delivery of the cold storage, how is the subsequent after-sales service and technical support guaranteed?

We provide **full life cycle after-sales support**. After the cold storage is delivered, we will offer free operation training ; during the warranty period, we offer free on-site maintenance and spare parts replacement services; after the warranty period, we establish exclusive client files and provide preferential operation and maintenance packages, along with a 24/7 technical hotline to ensure timely response to faults. As the designer and equipment supplier of the refrigeration system, we can accurately identify the root cause of problems, avoiding the shortcoming of "treating the symptoms rather than the root cause" of third-party after-sales services, and safeguarding the long-term stable operation of clients’ cold storage.

How does your company's refrigeration system design ensure the energy efficiency and stability of cold storage?

In the design phase, we conduct **accurate cooling load calculation** and **optimized system selection**, and reduce the operational energy consumption of cold storage by integrating high-efficiency and energy-saving compressors, intelligent variable frequency control technology and rational pipeline layout. Meanwhile, we adopt a redundant design concept and equip key equipment with backup modules to ensure the system operates stably under high load or extreme environmental conditions. In addition, our design team has rich industry experience and will fully take into account local climatic conditions and the convenience of subsequent operation and maintenance, improving the energy efficiency and durability of cold storage from the source.

Can an existing refrigeration system be upgraded or expanded for future capacity increases?

Yes. Future expansion can be considered during the initial system design by reserving appropriate interfaces and capacity for potential modifications. When a cold storage facility or processing workshop needs to increase its capacity later, additional refrigeration, fresh-air, and monitoring modules can be integrated with the existing system where technically feasible.

This approach can reduce the need to replace the entire system during expansion and allows suitable existing equipment, infrastructure, and monitoring resources to be reused. It can therefore help control secondary investment while providing greater flexibility for future changes in storage capacity or production requirements.

Planning for future expansion? Let us know your expected capacity growth and project development plans, and we can incorporate scalability into the initial system design.

GET IN TOUCH WITH Us

From tailor-made refrigeration solutions for customers, to independently producing high-quality refrigeration equipment, to professional and efficient on-site installation, as well as thoughtful and comprehensive after-sales support, we are committed to providing customers with one-stop refrigeration solutions to meet the diverse needs of customers in different industries and scales.

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Contact person: Su

WhatsApp: +86 191 0639 6586

WeChat: +86 191 0639 6586

Email: bingyan.rerigeration@gmail.com

Add:Room 106, Building 2, Capital Airport Center, Chengyang District, Qingdao

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