How should Maiwei Technology Company quote to avoid losses and gain profits?

Maiwei Technology Co., Ltd. should try to choose low-end materials for the (unspecified) materials used in the quotation, and it is best to indicate the model and specifications to avoid losses and make profits first.

Shenzhen Maiwei Technology Co., Ltd., legal representative: Xu Ping, registered capital: 65,438+0,65,438+0,279,000 yuan, domicile: Room 2505, Building 4, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen, business scope: general business items: technical development, design and sales of electronic products and computer software. Domestic trade, import and export of goods and technology.