1, purchased by Hitachi official website. You can browse the product information supplied in duplicate in Hitachi official website and purchase it online. Hitachi official website also provides pre-sales consultation and after-sales service to help you better understand product information and usage.
2. Buy at the appliance store. You can search Hitachi Duplex Supply in major e-commerce cities, such as JD.COM, Tmall, Suning.cn, etc., and choose merchants with high credibility and good sales service to buy.
3. Go to a physical store to buy. If you prefer to buy in a physical store, you can go to a physical store or appliance store authorized by Hitachi for consultation. Buying in a physical store can also experience the actual effect and experience of the product.