Our factory's technical department has overcome another technical challenge
For many years, the cracking and erosion phenomenon of aluminum alloy die-casting molds has been a headache for users. After more than three years of research and multiple experiments, our factory's technical department has basically solved this problem by using special nitrogen oxidation processes or fine chemical processes for high-temperature diffusion of raw materials in die-casting molds. I would like to express my special gratitude to Ningbo Beilun Jingma Mold Co., Ltd. for its strong support and cooperation. We warmly welcome new and old users to cooperate with our factory.
