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Why Partner with Us for Vacuum Molding?
Our adherence to ISO 9001:2015 standards ensures every phase of production, from tooling design to final quality assurance, follows stringent protocols. Detailed process evaluations and in-line quality checks guarantee parts meet exact dimensional and aesthetic requirements.
Equipped with versatile, multi-cavity presses (ranging from 110 to 1100 tons), we offer solutions including tool design, insert molding, sub-assembly, and kitting. Our technical expertise supports the development of high-precision tools and bank builds that transition seamlessly from prototype to full production.
Whether you need a limited run or mass production, our flexible process scales to meet your demand—from thousands to millions of units—without compromising quality or consistency.
Vacuum forming is at the heart of our production strategy. At STM Plastics, we heat thermoplastic sheet material to a pliable state before vacuum forming it over precision-machined molds. This process delivers components with outstanding detail, close tolerances, and a smooth finish—ideal for high-performance applications such as automobile gearbox sets and precision medical device housings. We employ the latest machinery and work with durable materials like ABS and polycarbonate to ensure every component meets the most stringent industry requirements. Focused on consistency and rapid cycle times, our vacuum forming process is engineered for full-volume production, enabling us to reliably deliver large orders on schedule without compromising quality.
Our thermoforming process is designed for versatility across a broad spectrum of industries. We work with specialized resins for fire-retardant applications—using materials such as FR-grade ABS and fire-retardant polycarbonate—to meet stringent safety and performance standards in sectors including automotive, building and construction, electrical enclosures, HVAC components, industrial control panels, aerospace interiors, and marine equipment. Additionally, our process accommodates impact-resistant plastic resins that offer lightweight yet durable alternatives to traditional materials like metal and fiberglass, making them ideal for applications such as go-karts where replacing fiberglass with impact-resistant plastics enhances safety and reduces weight without compromising strength.