Guangdong Kingrate Optoelectronic Technology Co., Ltd.

Guangdong Kingrate Optoelectronic Technology Co., Ltd.

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  • 2018 Interzoo Fair
    The Interzoo in Nuremberg, Germany was started in 1973. It is the largest and most leading professional trade fair for pets and aquatic products in the world. Sponsored by the German Pet Association and undertaken by the Nuremberg Exhibition Company. The exhibits involve complete, in-depth and professional pet supplies, and new items at the exhibition: pet food manufacturing technology seminars, indoor ornamental plants.

    2018 05/08

  • 2016 Interzoo Fair
    The Interzoo in Nuremberg, Germany was started in 1973. It is the largest and most leading professional trade fair for pets and aquatic products in the world. Sponsored by the German Pet Association and undertaken by the Nuremberg Exhibition Company. The exhibits involve complete, in-depth and professional pet supplies, and new items at the exhibition: pet food manufacturing technology seminars, indoor ornamental plants.

    2016 05/26

  • 2015 Aquatech Fair
    Established in 1981, Aquatech is a global leader in water purification technology for industrial and infrastructure markets with a focus on desalination, water recycle and reuse, and zero liquid discharge (ZLD).

    2015 11/05

  • 2014 Interzoo Fair
    The Interzoo in Nuremberg, Germany was started in 1973. It is the largest and most leading professional trade fair for pets and aquatic products in the world. Sponsored by the German Pet Association and undertaken by the Nuremberg Exhibition Company. The exhibits involve complete, in-depth and professional pet supplies, and new items at the exhibition: pet food manufacturing technology seminars, indoor ornamental plants.

    2014 05/29

  • 2015 AHR Fair
    The annual American Refrigeration Expo (AHR EXPO) is hosted by the American Association of Heating, Air-Conditioning, and Refrigeration Products (ASHRAE) and the American Society of Air Conditioning and Refrigeration (ARI), co-organized by the Canadian Heating and Refrigeration Association (HRAI), and alternates between states in the United States Hold. AHR2014 will move to New York, the world's top economy, and will attract more exhibitors and professional visitors to participate in the event. As the world's largest professional event with the widest range of products, it has become one of the most important professional exhibitions in the refrigeration and air-conditioning industry. Every year, it gathers almost all well-known brands in the world. AHR EXPO has become a communication platform for the global air-conditioning and refrigeration industry. .

    2015 01/26

  • AHR EXPO
    The annual American Refrigeration Expo (AHR EXPO) is hosted by the American Association of Heating, Air-Conditioning, and Refrigeration Products (ASHRAE) and the American Society of Air Conditioning and Refrigeration (ARI), co-organized by the Canadian Heating and Refrigeration Association (HRAI), and alternates between states in the United States Hold. AHR2014 will move to New York, the world's top economy, and will attract more exhibitors and professional visitors to participate in the event. As the world's largest professional event with the widest range of products, it has become one of the most important professional exhibitions in the refrigeration and air-conditioning industry. Every year, it gathers almost all well-known brands in the world. AHR EXPO has become a communication platform for the global air-conditioning and refrigeration industry. .

    2012 01/21

  • IFAT Fair
    IFAT is organized by the Munich Expo Group and is a professional trade fair in the field of environmental protection. The Munich International Expo was held in 1966 and is held every two years. It is the world`s largest and most important water and sewage treatment, solid waste treatment, waste treatment and recycling, and the latest products and technologies in the field of natural energy. It is one of the international professional expositions and services, and a series of sub-exhibitions are held in China, India, South Africa, Turkey and other countries.

    2012 05/10

  • 2010 Interzoo Fair
    The Interzoo in Nuremberg, Germany was started in 1973. It is the largest and most leading professional trade fair for pets and aquatic products in the world. Sponsored by the German Pet Association and undertaken by the Nuremberg Exhibition Company. The exhibits involve complete, in-depth and professional pet supplies, and new items at the exhibition: pet food manufacturing technology seminars, indoor ornamental plants.

    2010 05/14

  • 2009 USA WEFTEC Fair
    WEFTEC is the world`s most comprehensive gathering of water quality professionals and thought leaders, featuring the sector`s leading conference program, an extensive exhibition showcasing the field`s most cutting-edge solutions, and a variety of valuable networking opportunities.

    2009 10/15

  • What Is a Mini Refrigerated Van and Is It Worth the Investment?
    I lost $2,000 worth of frozen seafood in one afternoon. The old delivery truck broke down. The ice melted. The fish went bad. That day I knew I needed a real cold transport solution.   A mini refrigerated van is a small cargo vehicle with a built-in cooling unit that keeps goods at a set temperature. Most models cover a range from -20°C to +8°C. They are used for food delivery, medical transport, and last-mile logistics in urban areas.     That afternoon still bothers me. But it taught me a lesson. I started looking into smaller refrigerated vehicles. And what I found changed how I run my business. If you deliver temperature-sensitive goods, this guide is for you.   What Is a Mini Refrigerated Van and Who Needs One?   Three years ago I ran a small grocery chain. We had four stores. We delivered fresh food daily. But we used standard vans. The produce wilted. The meat spoiled. Customers complained. Our reputation took a hit. I needed to fix this fast.   A mini refrigerated van is a compact, insulated cargo vehicle equipped with a refrigeration unit. It maintains stable temperatures for perishable goods during transport. The typical small refrigerated van temperature range covers -20°C for frozen items to +8°C for chilled products. These vans are designed for urban routes, narrow streets, and frequent stops. They usually have a cargo volume between 2.3 and 5.5 cubic meters with a payload of 600 to 800 kg.     Who Uses Mini Refrigerated Vans? Mini refrigerated vans serve several types of businesses. Here is a breakdown of the main user groups:   Business Type Typical Cargo Temperature Need Route Type Fresh food delivery Fruits, vegetables, dairy 0°C to 8°C Urban, short distance Frozen food transport Meat, ice cream, seafood -18°C to -20°C Urban to suburban Pharmacy and medical Vaccines, insulin, blood 2°C to 8°C Point-to-point, strict Flower and plant shops Cut flowers, potted plants 4°C to 15°C Short urban routes Catering services Prepared meals, beverages 0°C to 5°C Event-based, flexible   Why Size Matters in Cold Chain Logistics The key advantage of a mini refrigerated van for small business owners is simple: flexibility. A full-size refrigerated truck cannot park in a residential alley. It cannot make ten stops in a downtown area. It wastes fuel on half-empty loads. A mini van solves these problems.   I remember the first week I switched. Our delivery driver told me he could now park right in front of each customer's door. No more double parking. No more walking three blocks with coolers. Delivery time dropped by 30%.   For a Cold Chain Refrigeration Container solution that works across different vehicle types, modular units offer another option. But a built-in mini van gives you the most control over temperature and convenience.   How Do You Choose the Best Mini Refrigerated Van for Your Business?   When I started shopping, I made a costly mistake. I bought the cheapest van I could find. The insulation was poor. The temperature fluctuated by 5 degrees on a warm day. I had to replace it within six months. Do not make my mistake.   To choose the best mini refrigerated van for food transport, you need to focus on four things: temperature range, insulation quality, payload capacity, and cooling system type. Match these specs to your cargo type and daily route distance. A good mini refrigerated van for small business use should hold a steady temperature within +/-0.5°C and cool down to your target in under 20 minutes.     Key Specifications to Compare I learned to compare vans using a simple checklist. Here are the numbers that matter most:   Specification What to Look For Temperature range -20°C to +8°C minimum Cooling speed Reach target temp in 20 minutes Temperature stability Within +/-0.5°C Insulation material Polyurethane foam, 5-8cm thick Payload capacity 600 to 800 kg for mini class Cargo volume 2.3 to 5.5 m³ Power source Vehicle battery + optional solar   Cooling Systems: Which Type Fits Your Work? There are two main cooling systems. Direct cooling uses a compressor that runs on the van's engine. It is powerful and works well for long routes. Stand-alone cooling uses an independent battery pack. It keeps the cargo cold even when the engine is off. This matters if you make many stops.   In my case, I deliver to 15 locations every morning. The van sits at each stop for 5 to 10 minutes. A stand-alone cooling system was the right call. The temperature never dropped below my set point during any stop.   If you run a mini refrigerated van for last mile delivery, consider a dual-power system. It draws from the engine while driving and switches to battery at stops. This gives you the best of both worlds.   What Is the Difference Between a Mini Refrigerated Van and a Refrigerated Truck?   A supplier once tried to sell me a 12-cubic-meter refrigerated truck. "It is only slightly more expensive," he said. I almost bought it. Then I thought about my daily route. Narrow streets. Underground parking garages. School zones. That truck would have been a nightmare.   The main difference comes down to size and use case. A mini refrigerated van has a cargo volume of 2.3 to 5.5 m³ and a payload of 600 to 800 kg. A standard refrigerated truck starts at 10 m³ and can carry 1,200 to 1,600 kg. Mini vans are built for urban, last-mile routes. Refrigerated trucks are built for long-distance, high-volume transport.     Side-by-Side Comparison   Here is a direct comparison based on my experience and research:   Feature Mini Refrigerated Van Refrigerated Truck Cargo volume 2.3 - 5.5 m³ 10 - 20 m³ Payload 600 - 800 kg 1,200 - 1,600 kg Best for Last-mile, urban routes Long-distance, wholesale Parking Easy, fits standard spots Difficult, needs large space Fuel cost Low (electric or small engine) High (diesel, larger engine)   When Should You Upgrade to a Truck? The answer depends on three questions. First, do your daily orders exceed 800 kg? Second, do you travel more than 100 km per trip? Third, do you make fewer than five stops per route? If you answer yes to all three, a refrigerated truck may be a better fit.   I asked myself these questions last year. My orders weighed 400 kg on average. My longest trip was 25 km. I made 12 stops. The answer was clear. A mini refrigerated van for small business delivery was the right tool. It saved me money on fuel. It saved me time on each route. And it kept my customers happy.   Conclusion   A mini refrigerated van is a smart investment if you deliver perishable goods on short urban routes. Check the temperature range, insulation quality, and payload before you buy. The right van will cut your spoilage rate, lower your fuel cost, and keep your customers coming back.   My Role   About me I am the operations director at NEWBASE, a company based in Zhengzhou, China. We design and build L4 autonomous vehicles and smart cold chain solutions. Over the past 18 years, we have shipped more than 20,000 cold chain units to over 30 countries. Our products include mini refrigerated vans, cold chain boxes, and unmanned delivery vehicles. We hold more than 200 patents. We are certified under ISO 9001 and IATF 16949.   About the author Marcus Chen is a supply chain consultant based in Singapore. He has spent 12 years helping food and pharma companies improve their cold chain operations across Southeast Asia. He writes about practical logistics solutions for small and mid-size businesses.

    2026 06/21

  • WEFTEC
    The United States World Water Treatment Equipment and Technology Exhibition (WEFTEC) has been successfully held for 89 sessions, starting in 1928, once a year, sponsored by the World Water Environment Federation (WEF). It is one of the world's oldest, most influential, and most authoritative water treatment technology and equipment trade exhibitions. It provides the world's water industry practitioners with the best business platform for business cooperation negotiations and technical exchanges.

    2009 10/15

  • 2009 Wasser Berlin Fair
    Germany Berlin International Water and Wastewater Treatment Exhibition is also called Berlin Water Exhibition wasser berlin every two years. It is held by the world-renowned German Berlin Exhibition Company, co-organized by the International Water Association of the German Water and Natural Gas Industry Federation, and received the German Water and Natural Gas Technology With the strong support of the association dvgw, it is currently one of the largest water treatment technology and equipment trade exhibitions in the world.

    2009 04/03

Total 12 News

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