Demo

IP/QC Inspector 3

Mitsubishi Chemical and Careers
Irvine, CA Full Time
POSTED ON 3/21/2026
AVAILABLE BEFORE 5/20/2026
  • Title:
    IP/QC Inspector 3
  • Group Company:
    Mitsubishi Chemical Carbon Fiber & Composites
  • Location:
    Irvine, CA
Group Company:
  • Mitsubishi Chemical Carbon Fiber & Composites

Mitsubishi Chemical Carbon Fiber and Composites (MCCFC) is composed of several companies, but at its core there are two. In April 2013, two California Companies, Grafil, a carbon fiber manufacturer in Sacramento and Newport Adhesives and Composites, a prepreg manufacturer in Irvine, were merged to create Mitsubishi Rayon Carbon Fiber and Composites (MRCFAC); then in 2017, we re-branded to MCCFC. Since our merge, we have made multiple acquisitions within the United States. In addition to these acquisitions, we have continued to improve and expand our current facility’s capabilities. We are a company with a dedicated focus on responsiveness, quality, and customer support, we are working hard to match the growing global and domestic demand for these advanced materials.


Job Purpose

Entry level, In-Process/QC Inspector (3). Performs resin content and fiber area weight testing of in-process Unitape composite production operations, including opening and closing work orders. Performs viscosity testing to validate mix room output. Performs primary inspection functions on all products manufactured on the Adhesive, Woven and Unitape processing lines. Maintain full traceability of product from raw material to finished products for all samples collected, tested, retained. Maintains QC retained sample in 40° or 0° box storage. Compiles and records test data utilizing an electronic database. Records test information on appropriate production quality records and other production documents as required. Alerts appropriate personnel when nonconforming results or nonconforming conditions or raw materials are discovered.

Principal Accountabilities
  • Obtain in-process or other production samples from production campaigns for retains or in-process testing. Conducts resin content and fiber area weight tests in a timely manner in order to support Unitape production operations and schedules.
  • Open and close Adhesive, Woven, and Unitape work orders.

  • Perform viscosity test to support mixing operations. Maintain viscometer database. Transfer viscometer test data into resin mix work order.
  • Maintain QC Retain samples in 40° or 0° box storage.
  • Verify VMP, paperwork PCC, MSC, run conditions, calibration status of equipment and raw material expiration dates prior to starting production campaigns.
  • Perform proper and effective testing and inspection per product and Work Order requirement.
  • Follow all coordinated test plans using proper test methodology and techniques. Maintain a neat and orderly work area.
  • Demonstrate a very high level of precision in testing. Maintain lot traceability identification in all materials, records, WIP, raw materials, sample retains, etc.
  • Compile generated test data. Completes appropriate quality records, forms and electronic database entry utilizing ERP.
  • Identify and label non-conforming material at the production line as well as any in-process non-conformities. Takes initiative to communicate non-conforming processes, non-conforming data, non-conforming raw materials and testing failures immediately with operators and with Quality Control and Quality Assurance. Contacts other departments as necessary such as manufacturing and engineering when product or equipment does not conform or perform to requirements.
  • Provide support to operation to diagnose the root cause of surface defects on all products manufactured on the Adhesive, Woven, and Unitape processing line.
  • Work under supervision of production supervisors or production manager when the QC supervisor is not on site.
  • Perform job duties in accordance with company procedures. Ensure process conformity (running product within specified run parameters). Places non-conforming raw materials, products or process conditions on DMR.
  • Follow safety rules and regulations to ensure a safe working environment. Utilizes PPE as required.
  • Exhibit exemplary conduct at all times in dealing with other MCCFC employees including any outside contacts. Contributes to a team-oriented environment.
  • May be assigned, and be expected to perform to acceptable standards, any relevant related duties as required by management.
Knowledge / Skills / Experience

To perform at a proficient level and to be fully qualified, an individual must be able to perform each essential duty satisfactorily. The requirements listed herein are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. A fully qualified individual must have the ability to conduct all job functions in English; read and comprehend correspondences, memos, and routine reports; interpret documents such as safety rules, operating and maintenance instructions, work instructions, test methods, and procedure manuals; calculate figures and amounts such as fractions, proportions, and percentages; apply concepts of basic algebra; write routine reports and correspondences; speak effectively before groups of employees; and complete tasks and assignments in a timely manner.

Education/Experience: A minimum of a high-school diploma or GED is required.

Work Experience: A minimum of 2-5 years’ experience in composites manufacturing and procedures, or an equivalent combination of experience and/or training.

Math Skills: Must have ability to calculate, subtract, sum, average, fraction and percentage. Understand addition, subtraction, division. multiplication and percentage.

Specialized Knowledge/Skills/Abilities for performance of job: Intermediate skills in Microsoft Word and Excel are required. Multi languages are a plus.


Pay Transparency (complete highlighted sections)
  • The salary range for this position is $21.50 - $25.00 per hour. Factors such as scope and responsibilities of the position, candidate's work experience, education/training, job-related skills, internal peer equity, as well as market and business considerations may influence base pay offered. This salary will be subject to a geographic adjustment (according to a specific city and state), if an authorization is granted to work outside of the location listed in this posting.
  • Competitive Benefits
  • Benefits begin on DAY 1!
  • Employee Assistance Programs
  • Curated Self-Paced Learning & Development Programs for all Employees

Mitsubishi Chemical Group (MCGC) and any of our subsidiaries do not accept unsolicited resumes from individual recruiters or third-party agencies. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or HR team. No placement fees will be paid to any firm unless specifically invited on the search by the MCGC Talent Acquisition team and such candidate was submitted to the MCGC Talent Acquisition Team via our Applicant Tracking System.

EEO Statement

All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.



Applicants with disabilities may be entitled to a reasonable accommodation under the Americans with Disabilities Act and/or other applicable laws. If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition.

Salary : $22 - $25

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