In the modern business environment, the process of bringing a product from concept to market is full of challenges and opportunities. This article will explore each key link in this process, from initial market research and demand analysis to the final production and marketing strategy. First of all, market research and demand analysis are the starting points of product development. It is crucial to understand consumer needs and market trends through data collection and market analysis. A data shows that 89% of successful products are based on detailed market research results. The next step is to determine the target market. Clarifying the target customer group helps to target product design and marketing. According to statistics, the market acceptance of products with a clear target market is 30% higher than that of products with no differentiation. Then it enters the product design and prototype development stage. Designers need to convert market demand into specific product design and verify the feasibility of the design through prototype development. Data shows that prototype development can reduce 50% of the later modification work. Next is the product production stage. Choosing the right production method and ensuring production quality are the key points of this stage. A one-time production quality control failure may lead to a 30% product return rate and increase costs. The last step is to formulate and implement marketing strategies. Through online and offline multi-channel promotion, brand awareness and sales can be increased. A study shows that multi-channel promotion strategies can increase sales by 40%. Through scientific process management, every step from design to finished product can maximize market demand and enhance brand awareness.