Oil cooler apply a strict standard during our model testing to ensure meeting its OE quality.
The oil cooler developemnt process includes an in-house test series, where the oil cooler is pressure-impulse tested with 200000 impulses at a pressure of up to 15.0 bar.
Implemneting high standard throough whole manufacturing process.
The parts making is limited to 1 centimillimetre(0.001cm)for accuracy.
Nitrogen gas brazing system with operation strictly regulated to assure brazing quality good and stable.
Twice air leak test for each product:
Manual air leak test firstly then all products will go through the advanced full-automatic air leak testing combined with sticker priting equipment.
Only those verified by computer data system,it can have a quailfied sitcker.This will greatly lower the risks due to careless omission of manual test.
Our production line now provids a capacity of 5000 pcs monthly.We are expecting to reach to 60000 pcs per month and 720000 pcs annually in very near future.