The material of tube is cold rolled plate which is with good flexibility and smooth welding. The hydrostatic pressure reached 2.0 Mpa.

After shot blasting, low-temperature phosphating treatment, dense crystalline phosphate coating will be formed on substrate which is anti-corrosive and important for painting.

Three-phase rectifier DC NC ERW is the most advanced welding technology without slugs, of which is great power and consistency and high precision control ensures the quality of welding.

All products are spray-painted with environmental-protection outdoor powder of good-repute factory by electrostatic spray, ensuring the uniformity of color level, processing craft, and exterior exquisiteness.

Through unique technology, the water hole enlarged to 17 mm, which greatly improving the water flow, increasing the heat dissipation and preventing from clogged.

Quality controlled in accordance with ISO 9001:2008. Through at least three times water pressure tests.

The blister film and carton also with foam board to protect products during shipment

Radiator color can be chosen in more than 200 RAL color range.

We only provide high quality radiators with a minimum 5 years guarantee.