ITW's Winchi brand

1. Fuel system cleaning and maintenance (remove colloid and carbon deposits inside the fuel system, improve power, eliminate problems such as unstable idling and difficulty starting, reduce fuel consumption, and reduce emissions)
2. Lubrication system (remove sludge, paint film and other sediments in the engine, avoid oxidation and thickening of the oil at high temperature, and reduce wear of engine parts)
3. Air conditioning system (clean and effectively inhibit fungi and bacteria circulating inside and outside the air conditioning system, effectively clean dust and dirt in the air conditioning evaporator, and remove odor and smoke residue in the car)
4. Automatic transmission system (reduce shifting and transmission failures , extend the life of the transmission fluid)
5. Power steering system (stop and prevent leakage of power steering fluid, eliminate steering difficulties at low temperatures, and eliminate harmful sludge and other deposits in the system)
6. Cooling system (remove rust and scale in the cooling system, stop and prevent water tank leakage, and protect the corrosion and rust of metal parts in the cooling system)
7. Braking system (ensure that dust and oil stains in the disc brake, hub brake and other parts of the brake system are quickly removed, eliminate brake pad noise, prevent corrosion of the brake system, prevent brake pads from being stuck due to heat, and prevent rust at the root of the wheel hub bearing)