October 30, 2025 – The global injection molding sector is experiencing robust growth, fueled by technological advancements and surging demand from key industries such as automotive, healthcare, and consumer electronics. Latest market data reveals that the industry’s value is projected to reach $450 billion by 2030, with a compound annual growth rate (CAGR) of 5.2% from 2025 to 2030.
A major driver of this expansion is the adoption of smart manufacturing solutions. Leading injection molding firms are integrating IoT sensors and AI-powered monitoring systems into their production lines to enhance precision and reduce waste. For instance, Germany-based KraussMaffei recently launched its new "Smart Molding 4.0" platform, which enables real-time temperature control and predictive maintenance. This technology has helped clients cut production errors by up to 30% and improve energy efficiency by 22%.
The automotive industry remains the largest end-user, accounting for 38% of total injection molding demand. With the shift toward electric vehicles (EVs), manufacturers are increasingly using high-performance polymers for lightweight components. "EV batteries require specialized injection-molded parts that offer heat resistance and durability," explained Sarah Chen, an industry analyst at McKinsey. "This has created a new revenue stream for molders investing in advanced materials like PEEK and PA66."
Sustainability is also shaping industry practices. Many companies are now using recycled plastics in their molding processes, supported by stricter environmental regulations. U.S.-based Berry Global, a top packaging solutions provider, announced last month that 40% of its injection-molded products now contain post-consumer recycled (PCR) content. The company aims to raise this figure to 60% by 2028.
Despite challenges such as volatile raw material prices, industry leaders remain optimistic. "Injection molding’s versatility and cost-effectiveness make it indispensable for modern manufacturing," said Mark Williams, CEO of the International Association of Plastics Distribution. "As industries evolve, we expect further innovations to drive long-term growth."
