Thai Nguyen is one of the largest electronics industrial economic centers in Northern Vietnam, with major industrial parks: Yen Binh (Samsung complex), Diem Thuy, Song Cong I & II, Nam Pho Yen It attracts hundreds of thousands of professionals and workers. The need for cold storage to preserve clean food, industrial meals, and supermarket chains in Thai Nguyen City and Pho Yen is extremely urgent. At the same time, the region produces specialty tea. Tan Cuong, La Bang, Dai Tu With over 22,000 hectares, the area requires cold storage with strict humidity control to preserve the delicate aroma of young rice and the emerald green color of the water.
Tan Long Refrigeration and Electrical Engineering Joint Stock Company To be General contractor for the construction of Tan Long industrial cold storage facility. Top reputation, specializing in design and construction consulting. Cold storage for food in industrial zones and cold storage for preserving specialty tea in Thai Nguyen. Meets ISO 22000 / HACCP standards.
1. Key Cold Storage Needs in Thai Nguyen
- Cold storage for industrial kitchen food in industrial parks (+2°C to +5°C and -18°C): Serving food processing plants that prepare tens of thousands of meals per day in Yen Binh and Diem Thuy Industrial Parks; preserving meat, fish, and vegetables according to food safety and hygiene standards.
- Cold storage for preserving specialty dried tea buds (+5°C to +10°C, RH 50-60%): By completely preventing tannin oxidation, the tea leaves retain the distinctive young rice flavor of Tan Cuong shrimp bud tea for 12-18 months. (See more information.) industrial produce cold storage.
- Storage facilities for fresh milk and dairy products (+2°C to +4°C): Serving dairy farms and fresh milk collection centers in Pho Yen and Dai Tu districts.
2. Technical Specifications for Storage in Thai Nguyen
| Food type / Product | Storage temperature | Humidity (RH) | Key technical requirements |
|---|---|---|---|
| Tan Cang dried tea buds | +5°C to +10°C | 50% – 60% (Deep Humidity Control) | Rotor dehumidification system, odorless, and completely airtight. |
| Fresh food from industrial zones | 0°C to +4°C | 85% – 90% | UV sterilization, 304 stainless steel flooring / Sika anti-slip |
| Deep-frozen meat and fish | -18°C to -22°C | 90% – 95% | 125mm thick PIR panel, T-Light insulated roller shutter door. |
3. Equipment Configuration Installed by Tan Long in Thai Nguyen
- The new generation Bitzer (Germany) refrigeration compressor unit runs smoothly, with low noise levels and saves energy. 20% – 30%.
- Bark PIR cold storage panel Tan Long steel is 100mm – 125mm thick with Camlock fasteners, fire-retardant to B1/B2 standard according to QCVN 06:2022/BXD.
- T-Light cold storage door Stainless steel 304 hinges or sliding doors are manufactured by Tan Long as a complete set.
- The SCADA/PLC monitoring system remotely monitors temperature and humidity 24/7 via mobile phone.
7-Step Process for Surveying and Constructing a Cold Storage Facility in Thai Nguyen
To ensure precise progress and the highest fire safety acceptance standards for industrial construction projects, Tan Long applies a rigorous 7-step EPC general contracting process:
- Step 1 – Receiving and surveying the site within 24 hours: Tan Long's mechanical and electrical engineers personally went to measure the ground elevation, 3-phase power supply, and soil characteristics in Yen Binh, Song Cong, and Tan Cuong.
- Step 2 – Calculate the thermodynamic cooling load: Using specialized software, we accurately calculate the required refrigeration capacity based on the daily inventory volume, the required temperature range, and the ambient outdoor temperature in Thai Nguyen.
- Step 3 – Design 2D/3D drawings & combined perspective views: Provide floor plan drawings showing the layout of the panel enclosure, compressor unit location, refrigerant piping, safety valve system, and condensate drain system.
- Step 4 – Component fabrication at Tan Long Factory: We directly manufacture B1/B2 fire-resistant PIR panel enclosures with Camlock fasteners, fabricate T-Light 304 stainless steel sliding/hinged cold storage doors, and assemble PLC control cabinets.
- Step 5 – On-site installation and completion: The team of professional pressure pipe welders proceeded to construct the warehouse shell, install the compressor system, evaporator, and run the control signal wiring.
- Step 6 – Vacuuming, pressure leak testing & refrigerant charging: Test the pressure using dry nitrogen gas at 25-28 bar to ensure there are absolutely no gas leaks before running a cooling load test.
- Step 7 – Acceptance, Handover & Transfer of Operational Technology: Hand over the CO/CQ documents proving the origin of the equipment, instruct technical staff on SCADA operation, and activate the 24/7 warranty mode.
Estimated Costs for Installing Cold Storage in Thai Nguyen (Reference 2026)
The investment cost for industrial cold storage depends on the storage volume, insulation panel thickness, type of compressor unit (Bitzer, Mycom, Copeland), and automation equipment. Below is a reference cost estimate table categorized by common capacity ranges:
| Store volume (m³) | Cargo capacity | Store in a cool place (+2°C to +8°C) | Freezer storage (-18°C to -22°C) | Recommended computer configuration |
|---|---|---|---|---|
| 30 – 50 m³ | 8 – 15 tons | 65,000,000 – 105,000,000 VND | 110,000,000 – 155,000,000 VND | Bitzer/Copeland 3-5 HP Cluster |
| 100 – 150 m³ | 25 – 45 tons | 130,000,000 – 185,000,000 VND | 195,000,000 – 265,000,000 VND | Bitzer 7.5 – 12 HP unit |
| 300 – 500 m³ | 80 – 150 tons | 350,000,000 – 490,000,000 VND | 490,000,000 – 680,000,000 VND | Bitzer/Mycom 25-40 HP Cluster |
| 1,000 – 5,000 m³ | 300 – 1,500 tons | Custom design survey | Custom design survey | Mycom industrial screw drive systems |
Proof of Tan Long's Capabilities & Featured Projects
With over 20 years of development in Vietnam's industrial HVAC industry, Tan Long proudly serves as a leading EPC general contractor for numerous national-scale projects.
- New Era Cold Storage (NECS) mega-project: With a scale of 102,642 pallet positions, a total cooling capacity of 3 MW, and the application of the Mycom NH3 automated high-rise compression station.
- AJ Total Vietnam Smart Cold Storage Center: The ASRS automated cold storage facility has a capacity of over 30,700 pallets.
- Food processing plant chain: KIDO Foods Complex, Nichirei TBA Logistics, Nutifood Hung Yen, VinaCleanfood Soc Trang.
- Exclusive auxiliary manufacturing plant: Direct sheet manufacturing PIR cold storage panel Fire resistance according to QCVN 06:2022/BXD standard and manufacturing. T-Light cold storage door export standards.
❓ Frequently Asked Questions about Cold Storage Installation in Thai Nguyen:
1. How long does it take to construct a cold storage facility in Thai Nguyen?
For small and medium-sized cold storage facilities (30m³ – 200m³), Tan Long completes installation within 5-7 working days. For logistics warehouses of 1,000m³ or more, the implementation time is 25-45 days.
2. Does Tan Long's cold storage panel system meet fire safety inspection standards?
All of Tan Long's insulation panels use a PIR core that prevents fire spread, achieving B1/B2 levels, and have full testing certificates from the Institute of Building Science and Technology (IBST), meeting fire safety inspection standards according to QCVN 06:2022/BXD.
3. What are the warranty and technical support policies in Thai Nguyen?
Tan Long provides a warranty of 18 to 24 months for the entire system. Our team of engineers is on call 24/7 and is committed to being on-site to resolve issues within 24 hours throughout Thai Nguyen province.
Cold Storage Survey in Yen Binh, Song Cong, Tan Cuong
Tan Long engineers conduct on-site surveys and develop optimal technical solutions within 24 hours.
Cold Storage Construction Project in Adjacent Areas of the Northern Midlands and Mountains
A hub for tropical fruits (lychee, mango, plum), valuable medicinal herbs, and a bonded cold storage system serving import and export through major border crossings. Tan Long's team of engineers is ready to conduct on-site surveys and provide technical support within 24 hours.
Engineer Nguyen Toan Thinh (Technical Director)
With over 18 years of practical experience in directing, consulting, designing, and constructing heavy industrial refrigeration systems, ASRS automated warehouses, and IQF freezing systems across more than 29 major national projects.
