How to choose a reliable supplier from China?
All the international buyers have to face this question.
A good and reliable supplier can help your business walk further and work better! For years, Guchen Thermo as the supplier for many countries get a lot praise and trust from our distributors, we conclude into some smart tips for new international businessperson to tell whether it is a reliable and trustful suppliers for you. Taking Guchen Thermo vehicle refrigeration as example, let’s discuss more!
Common Ways to Find a Chinese Suppliers for International Businessperson in E-commerce Times
Mostly, lots of international businessperson will use the following ways to find Chinese suppliers:
1.Search keywords in search engine, such as Google, Being, Yahoo, Yandex... no matter which kinds of search engine, you can always find Guchen Thermo information with keywords(truck refrigeration, van refrigeration, vehicle refrigeration...) in search engine, and Guchen Thermo pages will exhibit the first page of Google Search, which proved that Guchen Thermo is authoritative and trustful.
2.Find suppliers in trade fair shows. This way is very direct and international businessperson can know more about this suppliers quality to tell whether the supplier is worth to cooperate. But for those who have no time to attend the trade fair show, they won’t have this way. Of course, businessperson can also find Guchen Thermo in the HVAC related famous trade fair show, such as that, CIAAR, Bus Word, IAA... in the trade fair show, we will exhibit the newest truck refrigeration and van refrigeration for people to visit.
3.Find suppliers in B2B. the best B2B in China is Alibaba, many of international businessperson will find Chinese suppliers in Alibaba. Guchen Thermo also has shop in Alibaba, you can also find us there.
Smart Tips to Find a Reliable Chinese Suppliers
No matter which ways you find a Chinese suppliers, you should know the following smart tips to tell whether it is worth to cooperate.
1.Detailed and completed information：
As for a reliable supplier, they always have the detailed information including in:
A. Clear, detailed and real product photos
Product photos are one of the important standard to tell a reliable supplier, they always have 3 or more product photos, detailed product photos with the clear company watermark, it proved that this products photos belongs to the supplier not embezzling others. For example, all of Guchen Thermo truck refrigeration and van refrigeration products photos or installation photos have the clear our company watermark.
B.Product price
One of the most important buyers care for is price. Of course, everyone wants the lowest price but please care for that If you find the price is extremely below than the normal price in the market, think twice whether it is trustful. Many fraud suppliers will take the thought of gaining petty advantages, to let the buyers cheated. For example, Guchen Thermo truck refrigeration unit price and van refrigeration unit price is low but normal price, or to say, affordable price, low price is just compared with other famous brands vehicle refrigeration, but not extremely low, because the high quality not permit the extremely low price.
C.Product information
Detailed product information can also indicate the trustful suppliers, the more detailed, the more better. All of Guchen Thermo truck refrigeration and van refrigeration has the detailed information and PDF document for each products in our website. And for the shipment charge, you can also contact our sales person, because different countries, and different transport way will have different charge, these charge is transparent.
2.Good company website: the company website can indicate many things.
A. Normal and registered company will care for their company website image. They will have a higher standard to the website technology, to give visitors a best experience in their website. Fraud companies don’t have a company website or their website is rough and only have one or two simple pages, give visitors a unpleasant experience at the first time.
B. Normal and registered company will leave their detailed contact information in website, including address, email, phone number, fax number... and it can be found in the search engine. Fraud companies will not leave detailed contact information, or only leave a phone number, but unclear company address.
In a word, the above are some tips for reference, not the absolutely right ways to tell whether fraud or reliable suppliers, for the reality conditions, buyers should connect the physical truth. This is the E-commerce Times, this is the best times, and also worst times. E-commerce makes many chances, but accompanied with risk, so international businessperson should learn to gain the sharp eyes to distinguish right from wrong.
Guchen Thermo is the leading truck refrigeration units manufacturer in China supply vehicle powered truck refrigeration units and diesel powered truck refrigeration units. Knowing the difference between vehicle powered truck refrigeration units and diesel powered truck refrigeration units can help you choose the suitable units for your cold chain logistics.1.From the structure to see difference:
Vehicle powered truck refrigeration units are simple structure and easy to repair and maintain. Diesel powered truck refrigeration units have a engine system to generate power for cooling system, so it is a little more complex structure and difficult to repair and maintain.
2.From transportation application to see difference:
If for the urban to urban or districts to countryside frozen transportation, the vehicle powered truck refrigeration units are suitable, because its low price and even it is broken on the road, drivers can find repair shop easily in city. Besides that, if for long distance transportation, it is suitable to use diesel powered truck refrigeration units, even it is broken on the road, the cooling system not stopping, so cargoes are safe.
3.From price to see difference:
From the transportation cost, their prices are very different a lot. If have a sufficient budget and have a high requirement to temperature, the diesel engine truck refrigeration units are the first choice.
Tips: Our diesel powered truck refrigeration units are TS series, included into:
▲ TS-600 truck reefer units
▲ TS-800 truck refrigeration units
▲ TS-1000 truck refrigeration units
▲ TS-1200 truck refrigeration units
Our vehicle powered truck refrigeration units are included into:
▲ TR series truck freezer units
▲ F series truck reefer units
▲ C-200 Truck Chiller Units
▲ C-300 Truck Chiller Units
Sometimes, what kind of cargoes you transport can determine what truck refrigeration units you use, different cargoes need different temperature to keep fresh during transportation. And as for Guchen Thermo truck refrigeration units, its temperature range is -30℃ to +25℃, so it can meet different demands on cold chain transportation business. When you choose the truck refrigeration units, please follow the following 3 tips:
1.Diesel Powered or Vehicle Powered Truck Reefer Units
Vehicle powered truck refrigeration unit has the features of relying on vehicle engine to drive cooling system, but low price and easy to maintain, suitable for the short distance transportation. Diesel powered truck refrigeration units have the features of not relying on vehicle engine, having its own cooling system, but price is higher than vehicle engine powered truck reefer units. Guchen Thermo can supply high quality and low price truck refrigeration units, our vehicle powered truck refrigeration units are included into:
▲ TR series truck freezer units
▲ F series truck reefer units
our TS series included into:
▲ TS-600 truck reefer units
▲ TS-800 truck refrigeration units
▲ TS-1000 truck refrigeration units
▲ TS-1200 truck refrigeration units
2.What Brands Truck Refrigeration Units You can Refer to?
As for the famous brands of truck refrigeration units, we can remember of Thermo King, Carrier Transicold, Hwasung Thermo, Alex, Denso and so on. They are famous in the world, but high price make it not popular in many areas. Guchen Thermo also as the leading manufacturer in HVAC field have rich experience in truck refrigeration units, van refrigeration units. Our product such as for the following models, it can replace Carrier:
▲ TR-200/TR-300/TR-350 truck refrigeration units ------ Carrier Viento 200/300/350
▲ TR-550 truck refrigeration units-----Carrier Citimax 500
▲ TR-650 truck refrigeration units------Carrier Xarios-600
▲ TS-800 truck refrigeration units------ Carrier Supra-750
▲ TS-1000 truck refrigeration units ----- Carrier Supra-850
Guchen Thermo promise the high quality and low price to our customers!
Photo: Guchen Thermo TR-300 Truck Refrigeration Units Installation and TR-550 Truck Refrigeration Units Installation
3.Truck Freezer Units or Truck Chiller Units?
Compared with truck freezer units, the truck chiller units prices are lower, but cannot transport deep frozen cargoes. Usually to say, the truck freezer units temperature is -30℃ to +25℃, and truck chiller units temperature is -5℃ to +25℃. So users should choose the suitable units according to cargoes.
Guchen Thermo truck chiller units included into:
▲ C-200 Truck Chiller Units
▲ C-300 Truck Chiller Units
Guchen Thermo Truck Freezer Units included into:
▲ TR series Truck Freezer Units
▲ TS series Truck Freezer Units
Refrigerated trucks included into refrigerated trailers with its truck refrigeration units mounted on truck back and small to large refrigerated trucks with its truck reefer units front mounted on the truck head. Usually, if for the downtown or countryside frozen transportation with not too much cargoes , choose light reefer trucks and if for the long distance cold chain transportation with too much cargoes, it is suitable to choose heave reefer trucks or refrigerated trailers. Whether a refrigerated trucks have a good or not working performance, it is mainly because of its chassis, truck bodies and truck refrigeration units, when these three parts are better in performance, and then the whole transportation will have a reliable and stable service.
1.Choose the Right Truck Chassis
Compared with original truck chassis, when choose refrigerated trucks, it should take the chassis stability into consideration especially, because the cargoes should be delivered to destination on time or it will goes bad. Refrigerated cargoes have a higher requirement to transportation environment, if trucks drop on the half way, it may result in cargoes going bad and loss. So for the short distance transportation, choose light truck chassis, and long distance transportation or large cargoes, choose the heave truck chassis or trailer chassis. In conclusion, when choose truck chassis, cargoes weight, road condition and personal purchasing power should be into consideration.
2.Choose the Better Thermal Insulation Truck Bodies
Compared with general truck bodies, the refrigerated truck bodies should have the high quality thermal insulation performance to keep refrigerated cargoes in a fixed temperature. It is closed to what cargoes need to transport when choose refrigerated truck bodies, for example, it need to equip with a customized hook for fresh meat transport; if deliver cargoes for shop or store, for example, various in cargoes and little in numbers, it needs muti-temp truck refrigeration units; if need to load and upload frequently, it need muti-doors refrigerated truck bodies. Users can customize refrigerated truck bodies in truck body factory. Of course, Guchen Thermo manufactures truck refrigeration units for years, and also have a good relationship with domestics truck body factory , we can help customers to find the best truck body supplier in China with high quality and low price.
3.Choose Diesel Engine Powered or Vehicle Engine Powered Truck Refrigeration Units?
Vehicle engine powered truck reefer units are common units that we usually see in road, it has low price, easy to maintain, but it doesn’t have a power device itself, so it needs to rely on vehicle engine driving compressor to get power, affected by engine. Diesel engine truck refrigeration units have its own electric generator device for the whole refrigerating system working, not rely on vehicle engine, and have a reliable performance, but high price. Usually to recommend that, urban or countryside short distance transportation and truck bodies length is shorter in 7 meter, vehicle powered refrigeration units for trucks are suitable; if for long distance transport, and truck bodies length is longer in 7 meter, the diesel engine powered is suitable.
Tips: See Guchen Thermo vehicle engine truck refrigeration units hot sale models:
▲ TR-350 Truck Refrigeration Units
▲ TR-550 Truck Reefer Units for Sale
▲ TR-650 Refrigeration Units for Trucks
Guchen Thermo diesel engine truck refrigeration units hot sale models:
▲ TS-1000 Diesel Engine Truck Refrigeration Units
▲ TS-1200 Diesel Engine Reefer Units for Truck for Sale
When it comes to long distance transportation, one of the most important things that customers care about is that whether it will keep cargoes safe on the road. To solve this problem, Guchen Thermo recommend customers to use diesel engine transport refrigeration units.
Guchen Thermo diesel engine truck refrigeration units are specially designed for long distance transportation, to keep cargo safe and decrease cost.
Why Diesel Engine Truck Refrigeration Units are more Reliable in Long Distance Transportation?
Diesel engine truck refrigeration units are also called as independent truck refrigeration units. It has its own cooling system, not rely on truck engine to generate power for cooling system. So the units are very safe and reliable when customers need long distance transportation.
As for the diesel engine truck refrigeration units price, it will be higher than the traditional truck refrigeration units(vehicle engine driven units), but Guchen Thermo’s diesel engine truck refrigeration units price is lower than Carrier Transicold and Thermo King, but has the same quality. Besides that, Guchen Thermo offer the complete after sales service:
◆ 12 months or 60,000KM spare parts free change in the time of expiration date.
◆ 24 HOURS SERVICE for solving customers’ product problems.
◆ Guchen Thermo Distributors all over the world to serve customers timely.
PHOTO: Guchen Thermo Diesel Engine Truck Refrigeration Units
What Kind of Models that Guchen Thermo can Supply Diesel Engine Truck Refrigeration Units ?
Guchen Thermo Super Snow series units are diesel engine truck refrigeration units, according to different truck bodies sizes, we have the following models for choice:
▲ TS-600 Diesel Engine Truck Refrigeration Units (for 25-35m³ truck box, 5600W/19100Btu cooling capacity)
▲ TS-800 Diesel Engine Truck Refrigeration Units (for 30-45m³ truck box, 7150W/24400Btu cooling capacity)
▲ TS-1000 Diesel Engine Truck Refrigeration Units (for 45~55m³ truck box, 8250W/28150Btu cooling capaciy)
▲ TS-1200 Diesel Engine Truck Refrigeration Units (for 55-65m³ truck box, 11210W/38250Btu cooling capacity)
How can I Replace Diesel Engine Truck Refrigeration Units with Traditional Truck Refrigeration Units?
If customers don’t want the diesel engine driven types, we recommend that to use standby system with vehicle engine truck refrigeration units. Standby system also can help to keep cargoes safe on the half road even the truck is anchored. Of course, the standby system can also help to safe a lot of fuel. Customer only need to recharge standby before and when the truck engine is off, then turn on the standby system, the cooling will be continuous.
Maintain your vehicle refrigeration units daily and regularly can keep the truck refrigeration units or van reefer units work well, increase its working life and decrease transport fault. Usually to say, the maintenance included into current maintenance and periodic repair. Now let’s see how to do these steps.
1.Change lubricating oil
After long time working, the lubricating oil will go worse, and more moister and impurities integrating into oil, so it is necessary to check oil, once find oil going worse, please change it in time in order to keep your freezer for trucks have a best working performance.
2.Change dry filter
Dry filter is one of the important part in truck refrigeration units to keep refrigerant cyclic normally. Water and refrigerant cannot be permeated each other, if there is water into refrigerating system, it will decrease vehicle refrigeration units working efficiency, so it is important to keep it dry and change filter element for the dry filter.
3.Check safety valve
Condenser and evaporator belong to pressure vessel, and all of Guchen Thermo truck refrigeration units and van refrigeration units have safety valve device, once the units work abnormally, it will decompress automatically in case of the high pressure harm to people.
4.Clean condenser
If more and more incrustation attach to the condenser cooling water pipe, it will impact heat transfer. So please clean cooling water pipe (wipe out incrustation or other dirt ) at one time per year to keep your vehicle refrigeration units working well.
5.Refill refrigerant
After maintenance or misuse of truck refrigeration units, there may some of refrigerant leak out, so users need to refill refrigerant and the refrigerant should be same to the before.
Many truck drivers may meet the situation that truck refrigeration units evaporator frosting and increase the refrigerating effect a lot. So how to defrost for refrigerated truck? In the traditional way, people use the following two ways to defrost:
1.Stop truck to defrost, that is to say, stop compressor working, and then open refrigerated truck bodies, when the temperature rises, the frost may melt, and then start compressor to work again. But in this time, it may waste time.
2.Hot water to defrost, that is to say, after truck stop, remove all cargoes, and use the hot water to wash frost in the truck refrigeration units evaporator. In this way, not only can defrost, but also can clean the evaporator pipe dirt to increase refrigerating effect.
3.Hot air to defrost. This is the best way to defrost in the current refrigeration industry. Drivers only need to turn on defrosting solenoid valve, then the frost will melt. In this way has the advantages of better defrost, quick defrost and convenience(low labour intensity ).
We recommend to the way 3 to defrost, this is more convenient and efficient way. All of Guchen Thermo truck refrigeration units have the automatic defrosting device. It has simple structure and defrost thoroughly. By adding a defrosting temperature sensor in refrigerating system low pressure pipe, set the suitable defrosting temperature, and then it will defrost automatically, keep the temperature in truck bodies. So if you are looking for high quality and high cost performance truck refrigeration units, we warmly welcome you to contact us. Our popular models of truck reefer units as the following:
▲ TR-350 Truck Refrigeration Units
▲ TR-550 Truck Reefer Units
▲ TR-650 Refrigeration Units for Trucks
▲ TS-1000 Diesel Engine Truck Refrigeration Units
▲ TS-1200 Diesel Truck Reefer Units
