SI Jacobson Manufacturing

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SI Jacobson Manufacturing provides full‑service custom manufacturing of sewn soft goods, thermoformed packaging, and injection‑molded components. Its cut‑and‑sew operations produce bags, cases, pouches, carriers, holsters, wraps and roll‑ups using woven and non‑woven textiles, ballistic nylon, vinyl, leather, laminated materials and specialty foams. Thermoforming and vacuum‑forming capabilities create interior packaging inserts, trays and protective enclosures from engineered plastics such as HDPE, PETG, ABS and polycarbonate. Injection molding is used to fabricate custom closures, hardware, clasps and structural components that are integrated into soft‑goods and packaging assemblies. SI Jacobson supports low‑ to mid‑volume production, rapid prototyping, and programs that require sourcing for compliance, intellectual‑property protection or accelerated time‑to‑market. The company serves medical devices and diagnostics, automotive and transportation, industrial and professional tools, consumer electronics and technology, military and defense, as well as consumer goods and retail.

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