SJC Precision Inc. is your one-stop shop for your manufacturing needs. We make it easy for all our customers by providing the most effective means of turning their ideas into manufactured reality. Ourcapabilities include high-precision CNC machining, sheet metal fabrication, tool and die making, prototype pilot full production runs, jigs, fixtures, tooling and injection molds.

We use state-of-the-art machinery and are focused to be the industry leader of machined parts while still maintaining the highest standards. We work with various materials like:

Aluminum
6061, 6013, 2024, 7050, 5052, 1110, 3003, MIC 6 Alloys, 6063, 7075, 5086, 5083, 5005, 5205, QC-10 Alloy

Copper
110, 101, 145, 182, 360, 353, 385, 260, 464, 932, 936, SAE840, SAE841, 954, 220, 510, 122, 330

Plastic
ABS, Acrylic, Acetal, Acetal Homopolymar Acrylic, Carbon Fiver, Cellulose, CPVC, Delrin, Glass Filled Delrin, FEP, Fiberglass, Garolite, Hard Fiver, HDPE, Hydlar Z, LDPE, Noryl PPO, NXT, Nylon, Nylon 6/6, Nylon 6/12, PEEK, PET, PETE, PETG, PFA, PLA, Polycarbonate, Polyester, Polyethylene, Polyimide, Polypropylene, Polystyrene, Polysulfone, PPS, PTFE, PVC, Type I PVC, Type II PVC, PVDF, Rexolite Polystryene, Rulon, Ryton, Techtron, Glass-Filled Teflon, Teflon PTFE, Tivar, Torlon PAI, Ultem PEI, UHMW, Vinyl

Stainless Steel
301, 303, 304, 309, 316, 321, A286, 2205, 440, 440A, 440C, 420, 420V, 410, 410QTT 17-4 PH, 17-4 PH H115, 17-4 PH H115-D

Steel1018, 1045, 1074, 1075, 1095, 215, 4130, 4140, 4142, 5160,

Tool Steels4140, 4142 A2, D2, H13, M2, M4, M42 P2, S2, S7, 01

Other Alloys
Inconel Invar, Silver, Titanium, Tungsten, Iron (all alloys), Kovar, Molybdenum, Zirconium