About us Shanghai Delang Auto Parts Manufacturing Company, Ltd. is a leading auto parts manufacturer in China. Our primary products include auto radiators, car intercoolers, auto evaporators and heater cores. With roots heavily planted in the auto parts industry, Delang products have earned a reputation for its high performance, competitive prices and long service time. Now we provide auto radiators and car intercoolers for BMW, FORD, VOLKSWAGEN, FIAT, CHEVY, and more.
Ease of use is essential to our auto parts. With our advanced technology, in addition to our superb production line and precision testing equipment, we produce auto radiators, car intercoolers, and related products, which are sold all over the world. Our advanced testing equipment

• 1. 
  2. Auto radiatorWhat is the function of a auto radiator?  When you start the automobile, the overheating of engine destroys the automobile. Therefore, there should be a cooling system installed on the automobile to maintain the engine in a suitable temperature range. Auto radiator is the main part of a cooling system. It is designed to protect the engine from destruction caused by overheating. The principle of a auto radiator is using cool air ...
     Auto radiator
• 1. 
  2. Car intercoolerToday, the automobile manufacturer not only need satisfy strict environmental protection request, but also should guarantee the driving pleasure. The exhaust turbine supercharger improves combustion efficiency of fuel oil and reduces exhaust emission. You will also not lose the driving pleasure with exhaust turbine supercharger. Provided more air to the combustion chamber by turbo-charging, the burning ...
     Car intercooler
• 1. 
  2. Auto evaporatorThe refrigeration principle of automobile air conditioning is the same as the domestic air-conditioning. They are all introduced the principle that the volume inflation should of absorb a lot of heat energies with R12 or R134a as refrigerant. Automotive air conditioning's structure is similar to split air conditioning. The compressor is installed on the engine with belt transmission (or driven directly). The condenser is on the front of auto radiator, the auto evaporator is in the automobile.
     Auto evaporator
• 1. 
  2. Heater coreThe aluminum structure of our heater core have a strong corrosion resistance, the high strength braze welding joint increase the durability. We pay great attentions to the quality control and the reliability, and carry on the following experiment: lifetime test of alternating pressure and fast alternating pressure; 100% visual examinations and leak detection of heater core; thermal cycling life test under...
     Heater core

• 
• Auto radiator      （with catalog）
• Car intercooler   （with catalog）
• Auto evaporator （with catalog）
• Heater core         （with catalog）