In China, we have our own factory, our own team, our own export procedures and special sales personnel. In this way, we can not only ensure the quality of the equipment produced by our factory, but also make our external sales process faster and clearer and our after-sales service more guaranteed. We have close cooperation with many Chinese dry-type power transformer exporters to ensure the standardization of services. At the same time, the price list of compact substation shall be strictly observed. So that we can obtain various aspects of self-supervision. Many power transformers in China’s substations not only have close cooperation with us, but also wholesale materials and equipment from our factories, which is also the embodiment of our strength.