Semiconductor Packaging
JJISCO, INC
1815 Executive Dr, Oconomowoc, WI 53066, United States
- Manufacturer
- Founded 1998
- ISO 9001:2015
About JJISCO, INC
JJISCO, Inc. has been supporting customer requirements from its headquarters in Oconomowoc, Wisconsin since 1998. The company was formally organized in 2000 as a wholly owned subsidiary of a 40-year-old parent organization, taking its name from the founder's initials combined with "Innovative Solutions Company." The company manufactures custom engineered components from hard materials including silicon carbide, tungsten carbide, alumina, and zirconia ceramics. Its product range covers seals, bushings, shafts, nozzles, wear rings, thrust plates, valve components, frac plug buttons, large-diameter seal faces, semiconductor parts, burst discs, bearings, magnetic-drive components, and rotary steerable system components. JJISCO also provides material selection, design-for-manufacturability assistance, sub-contract assembly, supply-chain optimization, and inventory programs such as just-in-time and Kanban-supported warehousing. Its Wisconsin facility handles both high- and low-volume production. Customers rely on the company for both standard and custom components, often involving collaborative development from concept through packaging. The company's differentiation rests on three pillars: quality components backed by ISO 9001:2015 certification and full material traceability; tailored solutions that include engineering collaboration and flexible supply-chain programs; and personalized service enabled by a mid-size structure that promises fast response times and local technical support across the country.
Manufacturing capabilities
Core processes
Inspection & quality
Industries served
- Oil & Gas
- Semiconductor
- Valve Manufacturing
- Magnetic Drive Systems
- Rotary Steerable Systems
- General Industrial OEMs
Materials
Silicon Carbide · Tungsten Carbide · Alumina · Zirconia · Engineered Ceramics
Company details
- Location
- Oconomowoc, Wisconsin
- Company type
- Manufacturer
- Founded
- 1998
- Certifications
- ISO 9001:2015
Frequently asked questions
Where is JJISCO, INC located?
JJISCO, INC is located at 1815 Executive Dr, Oconomowoc, WI 53066, United States.
What does JJISCO, INC do?
JJISCO, INC is listed under Semiconductor Packaging, and its listed capabilities and products include Custom Engineered Component Manufacturing, Hard Material Machining (Silicon Carbide, Tungsten Carbide, Alumina, Zirconia), Material Selection Services, Design for Manufacturability, Sub-contract Assembly and Supply Chain Optimization.
What industries does JJISCO, INC serve?
JJISCO, INC lists Oil & Gas, Semiconductor, Valve Manufacturing, Magnetic Drive Systems and Rotary Steerable Systems among the industries it serves.
What certifications does JJISCO, INC have?
Certifications on file for JJISCO, INC: ISO 9001:2015.
When was JJISCO, INC founded?
JJISCO, INC was founded in 1998.
How do I request a quote from JJISCO, INC?
Use the Request a quote button on this page to send JJISCO, INC your requirements through FirmsLedger, or call (262) 569-7479 and visit jjisco.com.
What companies are similar to JJISCO, INC?
Other Semiconductor Packaging companies in Wisconsin listed on FirmsLedger include ECM USA, Cerac, Inc. and Oberlin Filter Company.